711 lines
22 KiB
C
711 lines
22 KiB
C
/**
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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#include "struct.h"
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#include "constants.h"
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#include "macros.h"
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#include "strlcpy.h"
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VALUE thrift_union_class;
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ID setfield_id;
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ID setvalue_id;
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ID to_s_method_id;
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ID name_to_id_method_id;
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static ID sorted_field_ids_method_id;
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#define IS_CONTAINER(ttype) ((ttype) == TTYPE_MAP || (ttype) == TTYPE_LIST || (ttype) == TTYPE_SET)
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#define STRUCT_FIELDS(obj) rb_const_get(CLASS_OF(obj), fields_const_id)
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//-------------------------------------------
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// Writing section
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//-------------------------------------------
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// default fn pointers for protocol stuff here
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VALUE default_write_bool(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_boolean_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_byte(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_byte_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_i16(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_i16_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_i32(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_i32_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_i64(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_i64_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_double(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_double_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_string(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_string_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_binary(VALUE protocol, VALUE value) {
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rb_funcall(protocol, write_binary_method_id, 1, value);
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return Qnil;
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}
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VALUE default_write_list_begin(VALUE protocol, VALUE etype, VALUE length) {
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rb_funcall(protocol, write_list_begin_method_id, 2, etype, length);
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return Qnil;
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}
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VALUE default_write_list_end(VALUE protocol) {
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rb_funcall(protocol, write_list_end_method_id, 0);
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return Qnil;
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}
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VALUE default_write_set_begin(VALUE protocol, VALUE etype, VALUE length) {
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rb_funcall(protocol, write_set_begin_method_id, 2, etype, length);
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return Qnil;
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}
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VALUE default_write_set_end(VALUE protocol) {
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rb_funcall(protocol, write_set_end_method_id, 0);
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return Qnil;
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}
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VALUE default_write_map_begin(VALUE protocol, VALUE ktype, VALUE vtype, VALUE length) {
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rb_funcall(protocol, write_map_begin_method_id, 3, ktype, vtype, length);
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return Qnil;
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}
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VALUE default_write_map_end(VALUE protocol) {
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rb_funcall(protocol, write_map_end_method_id, 0);
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return Qnil;
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}
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VALUE default_write_struct_begin(VALUE protocol, VALUE struct_name) {
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rb_funcall(protocol, write_struct_begin_method_id, 1, struct_name);
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return Qnil;
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}
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VALUE default_write_struct_end(VALUE protocol) {
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rb_funcall(protocol, write_struct_end_method_id, 0);
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return Qnil;
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}
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VALUE default_write_field_begin(VALUE protocol, VALUE name, VALUE type, VALUE id) {
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rb_funcall(protocol, write_field_begin_method_id, 3, name, type, id);
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return Qnil;
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}
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VALUE default_write_field_end(VALUE protocol) {
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rb_funcall(protocol, write_field_end_method_id, 0);
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return Qnil;
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}
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VALUE default_write_field_stop(VALUE protocol) {
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rb_funcall(protocol, write_field_stop_method_id, 0);
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return Qnil;
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}
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VALUE default_read_field_begin(VALUE protocol) {
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return rb_funcall(protocol, read_field_begin_method_id, 0);
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}
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VALUE default_read_field_end(VALUE protocol) {
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return rb_funcall(protocol, read_field_end_method_id, 0);
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}
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VALUE default_read_map_begin(VALUE protocol) {
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return rb_funcall(protocol, read_map_begin_method_id, 0);
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}
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VALUE default_read_map_end(VALUE protocol) {
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return rb_funcall(protocol, read_map_end_method_id, 0);
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}
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VALUE default_read_list_begin(VALUE protocol) {
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return rb_funcall(protocol, read_list_begin_method_id, 0);
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}
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VALUE default_read_list_end(VALUE protocol) {
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return rb_funcall(protocol, read_list_end_method_id, 0);
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}
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VALUE default_read_set_begin(VALUE protocol) {
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return rb_funcall(protocol, read_set_begin_method_id, 0);
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}
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VALUE default_read_set_end(VALUE protocol) {
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return rb_funcall(protocol, read_set_end_method_id, 0);
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}
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VALUE default_read_byte(VALUE protocol) {
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return rb_funcall(protocol, read_byte_method_id, 0);
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}
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VALUE default_read_bool(VALUE protocol) {
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return rb_funcall(protocol, read_bool_method_id, 0);
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}
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VALUE default_read_i16(VALUE protocol) {
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return rb_funcall(protocol, read_i16_method_id, 0);
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}
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VALUE default_read_i32(VALUE protocol) {
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return rb_funcall(protocol, read_i32_method_id, 0);
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}
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VALUE default_read_i64(VALUE protocol) {
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return rb_funcall(protocol, read_i64_method_id, 0);
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}
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VALUE default_read_double(VALUE protocol) {
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return rb_funcall(protocol, read_double_method_id, 0);
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}
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VALUE default_read_string(VALUE protocol) {
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return rb_funcall(protocol, read_string_method_id, 0);
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}
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VALUE default_read_binary(VALUE protocol) {
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return rb_funcall(protocol, read_binary_method_id, 0);
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}
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VALUE default_read_struct_begin(VALUE protocol) {
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return rb_funcall(protocol, read_struct_begin_method_id, 0);
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}
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VALUE default_read_struct_end(VALUE protocol) {
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return rb_funcall(protocol, read_struct_end_method_id, 0);
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}
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// end default protocol methods
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static VALUE rb_thrift_union_write (VALUE self, VALUE protocol);
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static VALUE rb_thrift_struct_write(VALUE self, VALUE protocol);
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static void write_anything(int ttype, VALUE value, VALUE protocol, VALUE field_info);
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VALUE get_field_value(VALUE obj, VALUE field_name) {
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char name_buf[RSTRING_LEN(field_name) + 2];
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name_buf[0] = '@';
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strlcpy(&name_buf[1], RSTRING_PTR(field_name), RSTRING_LEN(field_name) + 1);
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VALUE value = rb_ivar_get(obj, rb_intern(name_buf));
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return value;
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}
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static void write_container(int ttype, VALUE field_info, VALUE value, VALUE protocol) {
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int sz, i;
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if (ttype == TTYPE_MAP) {
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VALUE keys;
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VALUE key;
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VALUE val;
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Check_Type(value, T_HASH);
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VALUE key_info = rb_hash_aref(field_info, key_sym);
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VALUE keytype_value = rb_hash_aref(key_info, type_sym);
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int keytype = FIX2INT(keytype_value);
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VALUE value_info = rb_hash_aref(field_info, value_sym);
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VALUE valuetype_value = rb_hash_aref(value_info, type_sym);
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int valuetype = FIX2INT(valuetype_value);
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keys = rb_funcall(value, keys_method_id, 0);
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sz = RARRAY_LEN(keys);
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default_write_map_begin(protocol, keytype_value, valuetype_value, INT2FIX(sz));
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for (i = 0; i < sz; i++) {
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key = rb_ary_entry(keys, i);
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val = rb_hash_aref(value, key);
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if (IS_CONTAINER(keytype)) {
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write_container(keytype, key_info, key, protocol);
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} else {
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write_anything(keytype, key, protocol, key_info);
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}
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if (IS_CONTAINER(valuetype)) {
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write_container(valuetype, value_info, val, protocol);
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} else {
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write_anything(valuetype, val, protocol, value_info);
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}
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}
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default_write_map_end(protocol);
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} else if (ttype == TTYPE_LIST) {
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Check_Type(value, T_ARRAY);
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sz = RARRAY_LEN(value);
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VALUE element_type_info = rb_hash_aref(field_info, element_sym);
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VALUE element_type_value = rb_hash_aref(element_type_info, type_sym);
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int element_type = FIX2INT(element_type_value);
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default_write_list_begin(protocol, element_type_value, INT2FIX(sz));
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for (i = 0; i < sz; ++i) {
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VALUE val = rb_ary_entry(value, i);
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if (IS_CONTAINER(element_type)) {
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write_container(element_type, element_type_info, val, protocol);
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} else {
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write_anything(element_type, val, protocol, element_type_info);
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}
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}
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default_write_list_end(protocol);
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} else if (ttype == TTYPE_SET) {
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VALUE items;
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if (TYPE(value) == T_ARRAY) {
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items = value;
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} else {
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if (rb_cSet == CLASS_OF(value)) {
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items = rb_funcall(value, entries_method_id, 0);
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} else {
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Check_Type(value, T_HASH);
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items = rb_funcall(value, keys_method_id, 0);
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}
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}
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sz = RARRAY_LEN(items);
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VALUE element_type_info = rb_hash_aref(field_info, element_sym);
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VALUE element_type_value = rb_hash_aref(element_type_info, type_sym);
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int element_type = FIX2INT(element_type_value);
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default_write_set_begin(protocol, element_type_value, INT2FIX(sz));
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for (i = 0; i < sz; i++) {
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VALUE val = rb_ary_entry(items, i);
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if (IS_CONTAINER(element_type)) {
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write_container(element_type, element_type_info, val, protocol);
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} else {
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write_anything(element_type, val, protocol, element_type_info);
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}
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}
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default_write_set_end(protocol);
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} else {
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rb_raise(rb_eNotImpError, "can't write container of type: %d", ttype);
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}
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}
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static void write_anything(int ttype, VALUE value, VALUE protocol, VALUE field_info) {
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if (ttype == TTYPE_BOOL) {
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default_write_bool(protocol, value);
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} else if (ttype == TTYPE_BYTE) {
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default_write_byte(protocol, value);
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} else if (ttype == TTYPE_I16) {
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default_write_i16(protocol, value);
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} else if (ttype == TTYPE_I32) {
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default_write_i32(protocol, value);
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} else if (ttype == TTYPE_I64) {
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default_write_i64(protocol, value);
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} else if (ttype == TTYPE_DOUBLE) {
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default_write_double(protocol, value);
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} else if (ttype == TTYPE_STRING) {
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VALUE is_binary = rb_hash_aref(field_info, binary_sym);
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if (is_binary != Qtrue) {
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default_write_string(protocol, value);
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} else {
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default_write_binary(protocol, value);
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}
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} else if (IS_CONTAINER(ttype)) {
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write_container(ttype, field_info, value, protocol);
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} else if (ttype == TTYPE_STRUCT) {
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if (rb_obj_is_kind_of(value, thrift_union_class)) {
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rb_thrift_union_write(value, protocol);
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} else {
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rb_thrift_struct_write(value, protocol);
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}
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} else {
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rb_raise(rb_eNotImpError, "Unknown type for binary_encoding: %d", ttype);
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}
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}
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static VALUE rb_thrift_struct_write(VALUE self, VALUE protocol) {
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// call validate
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rb_funcall(self, validate_method_id, 0);
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// write struct begin
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default_write_struct_begin(protocol, rb_class_name(CLASS_OF(self)));
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// iterate through all the fields here
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VALUE struct_fields = STRUCT_FIELDS(self);
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VALUE sorted_field_ids = rb_funcall(self, sorted_field_ids_method_id, 0);
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int i = 0;
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for (i=0; i < RARRAY_LEN(sorted_field_ids); i++) {
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VALUE field_id = rb_ary_entry(sorted_field_ids, i);
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VALUE field_info = rb_hash_aref(struct_fields, field_id);
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VALUE ttype_value = rb_hash_aref(field_info, type_sym);
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int ttype = FIX2INT(ttype_value);
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VALUE field_name = rb_hash_aref(field_info, name_sym);
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VALUE field_value = get_field_value(self, field_name);
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if (!NIL_P(field_value)) {
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default_write_field_begin(protocol, field_name, ttype_value, field_id);
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write_anything(ttype, field_value, protocol, field_info);
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default_write_field_end(protocol);
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}
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}
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default_write_field_stop(protocol);
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// write struct end
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default_write_struct_end(protocol);
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return Qnil;
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}
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//-------------------------------------------
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// Reading section
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//-------------------------------------------
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static VALUE rb_thrift_union_read(VALUE self, VALUE protocol);
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static VALUE rb_thrift_struct_read(VALUE self, VALUE protocol);
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static void skip_map_contents(VALUE protocol, VALUE key_type_value, VALUE value_type_value, int size);
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static void skip_list_or_set_contents(VALUE protocol, VALUE element_type_value, int size);
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static void set_field_value(VALUE obj, VALUE field_name, VALUE value) {
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char name_buf[RSTRING_LEN(field_name) + 2];
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name_buf[0] = '@';
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strlcpy(&name_buf[1], RSTRING_PTR(field_name), RSTRING_LEN(field_name)+1);
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rb_ivar_set(obj, rb_intern(name_buf), value);
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}
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// Helper method to skip the contents of a map (assumes the map header has been read).
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static void skip_map_contents(VALUE protocol, VALUE key_type_value, VALUE value_type_value, int size) {
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int i;
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for (i = 0; i < size; i++) {
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rb_funcall(protocol, skip_method_id, 1, key_type_value);
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rb_funcall(protocol, skip_method_id, 1, value_type_value);
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}
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}
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// Helper method to skip the contents of a list or set (assumes the list/set header has been read).
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static void skip_list_or_set_contents(VALUE protocol, VALUE element_type_value, int size) {
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int i;
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for (i = 0; i < size; i++) {
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rb_funcall(protocol, skip_method_id, 1, element_type_value);
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}
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}
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static VALUE read_anything(VALUE protocol, int ttype, VALUE field_info) {
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VALUE result = Qnil;
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if (ttype == TTYPE_BOOL) {
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result = default_read_bool(protocol);
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} else if (ttype == TTYPE_BYTE) {
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result = default_read_byte(protocol);
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} else if (ttype == TTYPE_I16) {
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result = default_read_i16(protocol);
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} else if (ttype == TTYPE_I32) {
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result = default_read_i32(protocol);
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} else if (ttype == TTYPE_I64) {
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result = default_read_i64(protocol);
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} else if (ttype == TTYPE_STRING) {
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VALUE is_binary = rb_hash_aref(field_info, binary_sym);
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if (is_binary != Qtrue) {
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result = default_read_string(protocol);
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} else {
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result = default_read_binary(protocol);
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}
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} else if (ttype == TTYPE_DOUBLE) {
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result = default_read_double(protocol);
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} else if (ttype == TTYPE_STRUCT) {
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VALUE klass = rb_hash_aref(field_info, class_sym);
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result = rb_class_new_instance(0, NULL, klass);
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if (rb_obj_is_kind_of(result, thrift_union_class)) {
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rb_thrift_union_read(result, protocol);
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} else {
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rb_thrift_struct_read(result, protocol);
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}
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} else if (ttype == TTYPE_MAP) {
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int i;
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VALUE map_header = default_read_map_begin(protocol);
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int key_ttype = FIX2INT(rb_ary_entry(map_header, 0));
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int value_ttype = FIX2INT(rb_ary_entry(map_header, 1));
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int num_entries = FIX2INT(rb_ary_entry(map_header, 2));
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// Check the declared key and value types against the expected ones and skip the map contents
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// if the types don't match.
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VALUE key_info = rb_hash_aref(field_info, key_sym);
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VALUE value_info = rb_hash_aref(field_info, value_sym);
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if (!NIL_P(key_info) && !NIL_P(value_info)) {
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int specified_key_type = FIX2INT(rb_hash_aref(key_info, type_sym));
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int specified_value_type = FIX2INT(rb_hash_aref(value_info, type_sym));
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if (num_entries == 0 || (specified_key_type == key_ttype && specified_value_type == value_ttype)) {
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result = rb_hash_new();
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for (i = 0; i < num_entries; ++i) {
|
|
VALUE key, val;
|
|
|
|
key = read_anything(protocol, key_ttype, key_info);
|
|
val = read_anything(protocol, value_ttype, value_info);
|
|
|
|
rb_hash_aset(result, key, val);
|
|
}
|
|
} else {
|
|
skip_map_contents(protocol, INT2FIX(key_ttype), INT2FIX(value_ttype), num_entries);
|
|
}
|
|
} else {
|
|
skip_map_contents(protocol, INT2FIX(key_ttype), INT2FIX(value_ttype), num_entries);
|
|
}
|
|
|
|
default_read_map_end(protocol);
|
|
} else if (ttype == TTYPE_LIST) {
|
|
int i;
|
|
|
|
VALUE list_header = default_read_list_begin(protocol);
|
|
int element_ttype = FIX2INT(rb_ary_entry(list_header, 0));
|
|
int num_elements = FIX2INT(rb_ary_entry(list_header, 1));
|
|
|
|
// Check the declared element type against the expected one and skip the list contents
|
|
// if the types don't match.
|
|
VALUE element_info = rb_hash_aref(field_info, element_sym);
|
|
if (!NIL_P(element_info)) {
|
|
int specified_element_type = FIX2INT(rb_hash_aref(element_info, type_sym));
|
|
if (specified_element_type == element_ttype) {
|
|
result = rb_ary_new2(num_elements);
|
|
|
|
for (i = 0; i < num_elements; ++i) {
|
|
rb_ary_push(result, read_anything(protocol, element_ttype, rb_hash_aref(field_info, element_sym)));
|
|
}
|
|
} else {
|
|
skip_list_or_set_contents(protocol, INT2FIX(element_ttype), num_elements);
|
|
}
|
|
} else {
|
|
skip_list_or_set_contents(protocol, INT2FIX(element_ttype), num_elements);
|
|
}
|
|
|
|
default_read_list_end(protocol);
|
|
} else if (ttype == TTYPE_SET) {
|
|
VALUE items;
|
|
int i;
|
|
|
|
VALUE set_header = default_read_set_begin(protocol);
|
|
int element_ttype = FIX2INT(rb_ary_entry(set_header, 0));
|
|
int num_elements = FIX2INT(rb_ary_entry(set_header, 1));
|
|
|
|
// Check the declared element type against the expected one and skip the set contents
|
|
// if the types don't match.
|
|
VALUE element_info = rb_hash_aref(field_info, element_sym);
|
|
if (!NIL_P(element_info)) {
|
|
int specified_element_type = FIX2INT(rb_hash_aref(element_info, type_sym));
|
|
if (specified_element_type == element_ttype) {
|
|
items = rb_ary_new2(num_elements);
|
|
|
|
for (i = 0; i < num_elements; ++i) {
|
|
rb_ary_push(items, read_anything(protocol, element_ttype, rb_hash_aref(field_info, element_sym)));
|
|
}
|
|
|
|
result = rb_class_new_instance(1, &items, rb_cSet);
|
|
} else {
|
|
skip_list_or_set_contents(protocol, INT2FIX(element_ttype), num_elements);
|
|
}
|
|
} else {
|
|
skip_list_or_set_contents(protocol, INT2FIX(element_ttype), num_elements);
|
|
}
|
|
|
|
default_read_set_end(protocol);
|
|
} else {
|
|
rb_raise(rb_eNotImpError, "read_anything not implemented for type %d!", ttype);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
static VALUE rb_thrift_struct_read(VALUE self, VALUE protocol) {
|
|
// read struct begin
|
|
default_read_struct_begin(protocol);
|
|
|
|
VALUE struct_fields = STRUCT_FIELDS(self);
|
|
|
|
// read each field
|
|
while (true) {
|
|
VALUE field_header = default_read_field_begin(protocol);
|
|
VALUE field_type_value = rb_ary_entry(field_header, 1);
|
|
int field_type = FIX2INT(field_type_value);
|
|
|
|
if (field_type == TTYPE_STOP) {
|
|
break;
|
|
}
|
|
|
|
// make sure we got a type we expected
|
|
VALUE field_info = rb_hash_aref(struct_fields, rb_ary_entry(field_header, 2));
|
|
|
|
if (!NIL_P(field_info)) {
|
|
int specified_type = FIX2INT(rb_hash_aref(field_info, type_sym));
|
|
if (field_type == specified_type) {
|
|
// read the value
|
|
VALUE name = rb_hash_aref(field_info, name_sym);
|
|
set_field_value(self, name, read_anything(protocol, field_type, field_info));
|
|
} else {
|
|
rb_funcall(protocol, skip_method_id, 1, field_type_value);
|
|
}
|
|
} else {
|
|
rb_funcall(protocol, skip_method_id, 1, field_type_value);
|
|
}
|
|
|
|
// read field end
|
|
default_read_field_end(protocol);
|
|
}
|
|
|
|
// read struct end
|
|
default_read_struct_end(protocol);
|
|
|
|
// call validate
|
|
rb_funcall(self, validate_method_id, 0);
|
|
|
|
return Qnil;
|
|
}
|
|
|
|
|
|
// --------------------------------
|
|
// Union section
|
|
// --------------------------------
|
|
|
|
static VALUE rb_thrift_union_read(VALUE self, VALUE protocol) {
|
|
// read struct begin
|
|
default_read_struct_begin(protocol);
|
|
|
|
VALUE struct_fields = STRUCT_FIELDS(self);
|
|
|
|
VALUE field_header = default_read_field_begin(protocol);
|
|
VALUE field_type_value = rb_ary_entry(field_header, 1);
|
|
int field_type = FIX2INT(field_type_value);
|
|
|
|
// make sure we got a type we expected
|
|
VALUE field_info = rb_hash_aref(struct_fields, rb_ary_entry(field_header, 2));
|
|
|
|
if (!NIL_P(field_info)) {
|
|
int specified_type = FIX2INT(rb_hash_aref(field_info, type_sym));
|
|
if (field_type == specified_type) {
|
|
// read the value
|
|
VALUE name = rb_hash_aref(field_info, name_sym);
|
|
rb_iv_set(self, "@setfield", rb_str_intern(name));
|
|
rb_iv_set(self, "@value", read_anything(protocol, field_type, field_info));
|
|
} else {
|
|
rb_funcall(protocol, skip_method_id, 1, field_type_value);
|
|
}
|
|
} else {
|
|
rb_funcall(protocol, skip_method_id, 1, field_type_value);
|
|
}
|
|
|
|
// read field end
|
|
default_read_field_end(protocol);
|
|
|
|
field_header = default_read_field_begin(protocol);
|
|
field_type_value = rb_ary_entry(field_header, 1);
|
|
field_type = FIX2INT(field_type_value);
|
|
|
|
if (field_type != TTYPE_STOP) {
|
|
rb_raise(rb_eRuntimeError, "too many fields in union!");
|
|
}
|
|
|
|
// read struct end
|
|
default_read_struct_end(protocol);
|
|
|
|
// call validate
|
|
rb_funcall(self, validate_method_id, 0);
|
|
|
|
return Qnil;
|
|
}
|
|
|
|
static VALUE rb_thrift_union_write(VALUE self, VALUE protocol) {
|
|
// call validate
|
|
rb_funcall(self, validate_method_id, 0);
|
|
|
|
// write struct begin
|
|
default_write_struct_begin(protocol, rb_class_name(CLASS_OF(self)));
|
|
|
|
VALUE struct_fields = STRUCT_FIELDS(self);
|
|
|
|
VALUE setfield = rb_ivar_get(self, setfield_id);
|
|
VALUE setvalue = rb_ivar_get(self, setvalue_id);
|
|
VALUE field_id = rb_funcall(self, name_to_id_method_id, 1, rb_funcall(setfield, to_s_method_id, 0));
|
|
|
|
VALUE field_info = rb_hash_aref(struct_fields, field_id);
|
|
|
|
if(NIL_P(field_info)) {
|
|
rb_raise(rb_eRuntimeError, "set_field is not valid for this union!");
|
|
}
|
|
|
|
VALUE ttype_value = rb_hash_aref(field_info, type_sym);
|
|
int ttype = FIX2INT(ttype_value);
|
|
|
|
default_write_field_begin(protocol, setfield, ttype_value, field_id);
|
|
|
|
write_anything(ttype, setvalue, protocol, field_info);
|
|
|
|
default_write_field_end(protocol);
|
|
|
|
default_write_field_stop(protocol);
|
|
|
|
// write struct end
|
|
default_write_struct_end(protocol);
|
|
|
|
return Qnil;
|
|
}
|
|
|
|
void Init_struct() {
|
|
VALUE struct_module = rb_const_get(thrift_module, rb_intern("Struct"));
|
|
|
|
rb_define_method(struct_module, "write", rb_thrift_struct_write, 1);
|
|
rb_define_method(struct_module, "read", rb_thrift_struct_read, 1);
|
|
|
|
thrift_union_class = rb_const_get(thrift_module, rb_intern("Union"));
|
|
|
|
rb_define_method(thrift_union_class, "write", rb_thrift_union_write, 1);
|
|
rb_define_method(thrift_union_class, "read", rb_thrift_union_read, 1);
|
|
|
|
setfield_id = rb_intern("@setfield");
|
|
setvalue_id = rb_intern("@value");
|
|
|
|
to_s_method_id = rb_intern("to_s");
|
|
name_to_id_method_id = rb_intern("name_to_id");
|
|
sorted_field_ids_method_id = rb_intern("sorted_field_ids");
|
|
}
|