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<!DOCTYPE html> < html lang = "en" > < head > < meta charset = "utf-8" > < meta name = "viewport" content = "width=device-width, initial-scale=1.0" > < meta name = "generator" content = "rustdoc" > < meta name = "description" content = "Use an existing database pool" > < meta name = "keywords" content = "rust, rustlang, rust-lang, Conn" > < title > Conn in pages::db - Rust< / title > < link rel = "preload" as = "font" type = "font/woff2" crossorigin href = "../../SourceSerif4-Regular.ttf.woff2" > < link rel = "preload" as = "font" type = "font/woff2" crossorigin href = "../../FiraSans-Regular.woff2" > < link rel = "preload" as = "font" type = "font/woff2" crossorigin href = "../../FiraSans-Medium.woff2" > < link rel = "preload" as = "font" type = "font/woff2" crossorigin href = "../../SourceCodePro-Regular.ttf.woff2" > < link rel = "preload" as = "font" type = "font/woff2" crossorigin href = "../../SourceSerif4-Bold.ttf.woff2" > < link rel = "preload" as = "font" type = "font/woff2" crossorigin href = "../../SourceCodePro-Semibold.ttf.woff2" > < link rel = "stylesheet" href = "../../normalize.css" > < link rel = "stylesheet" href = "../../rustdoc.css" id = "mainThemeStyle" > < link rel = "stylesheet" href = "../../ayu.css" disabled > < link rel = "stylesheet" href = "../../dark.css" disabled > < link rel = "stylesheet" href = "../../light.css" id = "themeStyle" > < script id = "default-settings" > < / script > < script src = "../../storage.js" > < / script > < script defer src = "sidebar-items.js" > < / script > < script defer src = "../../main.js" > < / script > < noscript > < link rel = "stylesheet" href = "../../noscript.css" > < / noscript > < link rel = "alternate icon" type = "image/png" href = "../../favicon-16x16.png" > < link rel = "alternate icon" type = "image/png" href = "../../favicon-32x32.png" > < link rel = "icon" type = "image/svg+xml" href = "../../favicon.svg" > < / head > < body class = "rustdoc struct" > <!-- [if lte IE 11]><div class="warning">This old browser is unsupported and will most likely display funky things.</div><![endif] --> < nav class = "mobile-topbar" > < button class = "sidebar-menu-toggle" > ☰ < / button > < a class = "sidebar-logo" href = "../../pages/index.html" > < div class = "logo-container" > < img class = "rust-logo" src = "../../rust-logo.svg" alt = "logo" > < / div > < / a > < h2 class = "location" > < / h2 > < / nav > < nav class = "sidebar" > < a class = "sidebar-logo" href = "../../pages/index.html" > < div class = "logo-container" > < img class = "rust-logo" src = "../../rust-logo.svg" alt = "logo" > < / div > < / a > < h2 class = "location" > < a href = "#" > Conn< / a > < / h2 > < div class = "sidebar-elems" > < section > < div class = "block" > < h3 class = "sidebar-title" > < a href = "#fields" > Tuple Fields< / a > < / h3 > < / div > < div class = "block" > < h3 class = "sidebar-title" > < a href = "#synthetic-implementations" > Auto Trait Implementations< / a > < / h3 > < ul > < li > < a href = "#impl-RefUnwindSafe-for-Conn" > !RefUnwindSafe< / a > < / li > < li > < a href = "#impl-Send-for-Conn" > Send< / a > < / li > < li > < a href = "#impl-Sync-for-Conn" > Sync< / a > < / li > < li > < a href = "#impl-Unpin-for-Conn" > Unpin< / a > < / li > < li > < a href = "#impl-UnwindSafe-for-Conn" > !UnwindSafe< / a > < / li > < / ul > < / div > < div class = "block" > < h3 class = "sidebar-title" > < a href = "#blanket-implementations" > Blanket Implementations< / a > < / h3 > < ul > < li > < a href = "#impl-Any-for-Conn" > Any< / a > < / li > < li > < a href = "#impl-Borrow%3CT%3E-for-Conn" > Borrow< T> < / a > < / li > < li > < a href = "#impl-BorrowMut%3CT%3E-for-Conn" > BorrowMut< T> < / a > < / li > < li > < a href = "#impl-From%3CT%3E-for-Conn" > From< T> < / a > < / li > < li > < a href = "#impl-Instrument-for-Conn" > Instrument< / a > < / li > < li > < a href = "#impl-Into%3CU%3E-for-Conn" > Into< U> < / a > < / li > < li > < a href = "#impl-Same%3CT%3E-for-Conn" > Same< T> < / a > < / li > < li > < a href = "#impl-TryFrom%3CU%3E-for-Conn" > TryFrom< U> < / a > < / li > < li > < a href = "#impl-TryInto%3CU%3E-for-Conn" > TryInto< U> < / a > < / li > < li > < a href = "#impl-VZip%3CV%3E-for-Conn" > VZip< V> < / a > < / li > < li > < a href = "#impl-WithSubscriber-for-Conn" > WithSubscriber< / a > < / li > < / ul > < / div > < / section > < h2 class = "location" > < a href = "index.html" > In pages::db< / a > < / h2 > < / div > < / nav > < main > < div class = "width-limiter" > < div class = "sub-container" > < a class = "sub-logo-container" href = "../../pages/index.html" > < img class = "rust-logo" src = "../../rust-logo.svg" alt = "logo" > < / a > < nav class = "sub" > < form class = "search-form" > < div class = "search-container" > < span > < / span > < input class = "search-input" name = "search" autocompl
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< / div > < / details > < h2 id = "fields" class = "fields small-section-header" > Tuple Fields< a href = "#fields" class = "anchor" > < / a > < / h2 > < span id = "structfield.0" class = "structfield small-section-header" > < a href = "#structfield.0" class = "anchor field" > < / a > < code > 0: PgPool< / code > < / span > < h2 id = "synthetic-implementations" class = "small-section-header" > Auto Trait Implementations< a href = "#synthetic-implementations" class = "anchor" > < / a > < / h2 > < div id = "synthetic-implementations-list" > < section id = "impl-RefUnwindSafe-for-Conn" class = "impl has-srclink" > < a href = "#impl-RefUnwindSafe-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl !< a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/panic/unwind_safe/trait.RefUnwindSafe.html" title = "trait core::panic::unwind_safe::RefUnwindSafe" > RefUnwindSafe< / a > for < a class = "struct" href = "struct.Conn.html" title = "struct pages::db::Conn" > Conn< / a > < / h3 > < / section > < section id = "impl-Send-for-Conn" class = "impl has-srclink" > < a href = "#impl-Send-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/marker/trait.Send.html" title = "trait core::marker::Send" > Send< / a > for < a class = "struct" href = "struct.Conn.html" title = "struct pages::db::Conn" > Conn< / a > < / h3 > < / section > < section id = "impl-Sync-for-Conn" class = "impl has-srclink" > < a href = "#impl-Sync-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/marker/trait.Sync.html" title = "trait core::marker::Sync" > Sync< / a > for < a class = "struct" href = "struct.Conn.html" title = "struct pages::db::Conn" > Conn< / a > < / h3 > < / section > < section id = "impl-Unpin-for-Conn" class = "impl has-srclink" > < a href = "#impl-Unpin-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/marker/trait.Unpin.html" title = "trait core::marker::Unpin" > Unpin< / a > for < a class = "struct" href = "struct.Conn.html" title = "struct pages::db::Conn" > Conn< / a > < / h3 > < / section > < section id = "impl-UnwindSafe-for-Conn" class = "impl has-srclink" > < a href = "#impl-UnwindSafe-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl !< a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/panic/unwind_safe/trait.UnwindSafe.html" title = "trait core::panic::unwind_safe::UnwindSafe" > UnwindSafe< / a > for < a class = "struct" href = "struct.Conn.html" title = "struct pages::db::Conn" > Conn< / a > < / h3 > < / section > < / div > < h2 id = "blanket-implementations" class = "small-section-header" > Blanket Implementations< a href = "#blanket-implementations" class = "anchor" > < / a > < / h2 > < div id = "blanket-implementations-list" > < details class = "rustdoc-toggle implementors-toggle" > < summary > < section id = "impl-Any-for-Conn" class = "impl has-srclink" > < a class = "srclink rightside" href = "https://doc.rust-lang.org/1.65.0/src/core/any.rs.html#200" > source< / a > < a href = "#impl-Any-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl< T> < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/any/trait.Any.html" title = "trait core::any::Any" > Any< / a > for T< span class = "where fmt-newline" > where< br > T: 'static + ?< a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/marker/trait.Sized.html" title = "trait core::marker::Sized" > Sized< / a > ,< / span > < / h3 > < / section > < / summary > < div class = "impl-items" > < details class = "rustdoc-toggle method-toggle" open > < summary > < section id = "method.type_id" class = "method trait-impl has-srclink" > < a class = "srclink rightside" href = "https://doc.rust-lang.org/1.65.0/src/core/any.rs.html#201" > source< / a > < a href = "#method.type_id" class = "anchor" > < / a > < h4 class = "code-header" > fn < a href = "https://doc.rust-lang.org/1.65.0/core/any/trait.Any.html#tymethod.type_id" class = "fnname" > type_id< / a > (& self) -> < a class = "struct" href = "https://doc.rust-lang.org/1.65.0/core/any/struct.TypeId.html" title = "struct core::any::TypeId" > TypeId< / a > < / h4 > < / section > < / summary > < div class = 'docblock' > Gets the < code > TypeId< / code > of < code > self< / code > . < a href = "https://doc.rust-lang.org/1.65.0/core/any/trait.Any.html#tymethod.type_id" > Read more< / a > < /div
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< / div > < / details > < / div > < / details > < details class = "rustdoc-toggle implementors-toggle" > < summary > < section id = "impl-Instrument-for-Conn" class = "impl has-srclink" > < a class = "srclink rightside" href = "https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#276" > source< / a > < a href = "#impl-Instrument-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl< T> < a class = "trait" href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html" title = "trait tracing::instrument::Instrument" > Instrument< / a > for T< / h3 > < / section > < / summary > < div class = "impl-items" > < details class = "rustdoc-toggle method-toggle" open > < summary > < section id = "method.instrument" class = "method trait-impl has-srclink" > < a class = "srclink rightside" href = "https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#82" > source< / a > < a href = "#method.instrument" class = "anchor" > < / a > < h4 class = "code-header" > fn < a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.instrument" class = "fnname" > instrument< / a > (self, span: < a class = "struct" href = "https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html" title = "struct tracing::span::Span" > Span< / a > ) -> < a class = "struct" href = "https://docs.rs/tracing/0.1.37/tracing/instrument/struct.Instrumented.html" title = "struct tracing::instrument::Instrumented" > Instrumented< / a > < Self> < / h4 > < / section > < / summary > < div class = 'docblock' > Instruments this type with the provided < a href = "https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html" title = "Span" > < code > Span< / code > < / a > , returning an
< code > Instrumented< / code > wrapper. < a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.instrument" > Read more< / a > < / div > < / details > < details class = "rustdoc-toggle method-toggle" open > < summary > < section id = "method.in_current_span" class = "method trait-impl has-srclink" > < a class = "srclink rightside" href = "https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#121" > source< / a > < a href = "#method.in_current_span" class = "anchor" > < / a > < h4 class = "code-header" > fn < a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.in_current_span" class = "fnname" > in_current_span< / a > (self) -> < a class = "struct" href = "https://docs.rs/tracing/0.1.37/tracing/instrument/struct.Instrumented.html" title = "struct tracing::instrument::Instrumented" > Instrumented< / a > < Self> < / h4 > < / section > < / summary > < div class = 'docblock' > Instruments this type with the < a href = "https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html#method.current" > current< / a > < a href = "https://docs.rs/tracing/0.1.37/tracing/span/struct.Span.html" > < code > Span< / code > < / a > , returning an
< code > Instrumented< / code > wrapper. < a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.Instrument.html#method.in_current_span" > Read more< / a > < / div > < / details > < / div > < / details > < details class = "rustdoc-toggle implementors-toggle" > < summary > < section id = "impl-Into%3CU%3E-for-Conn" class = "impl has-srclink" > < a class = "srclink rightside" href = "https://doc.rust-lang.org/1.65.0/src/core/convert/mod.rs.html#543" > source< / a > < a href = "#impl-Into%3CU%3E-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl< T, U> < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.Into.html" title = "trait core::convert::Into" > Into< / a > < U> for T< span class = "where fmt-newline" > where< br > U: < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.From.html" title = "trait core::convert::From" > From< / a > < T> ,< / span > < / h3 > < / section > < / summary > < div class = "impl-items" > < details class = "rustdoc-toggle method-toggle" open > < summary > < section id = "method.into" class = "method trait-impl has-srclink" > < span class = "rightside" > < span class = "since" title = "const unstable" > const: < a href = "https://github.com/rust-lang/rust/issues/88674" title = "Tracking issue for const_convert" > unstable< / a > < / span > · < a class = "srclink" href = "https://doc.rust-lang.org/1.65.0/src/core/convert/mod.rs.html#551" > source< / a > < / span > < a href = "#method.into" class = "anchor" > < / a > < h4 class = "code-header" > fn < a href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.Into.html#tymethod.into" class = "fnname" > into< / a > (self) -> U< / h4 > < / section > < / summary > < div class = "docblock" > < p > Calls < code > U::from(self)< / code > .< / p >
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< p > That is, this conversion is whatever the implementation of
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< code > < a href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.From.html" title = "From" > From< / a > < T> for U< / code > chooses to do.< / p >
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< / div > < / details > < / div > < / details > < details class = "rustdoc-toggle implementors-toggle" > < summary > < section id = "impl-Same%3CT%3E-for-Conn" class = "impl has-srclink" > < a class = "srclink rightside" href = "https://docs.rs/typenum/1.16.0/src/typenum/type_operators.rs.html#34" > source< / a > < a href = "#impl-Same%3CT%3E-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl< T> < a class = "trait" href = "https://docs.rs/typenum/1.16.0/typenum/type_operators/trait.Same.html" title = "trait typenum::type_operators::Same" > Same< / a > < T> for T< / h3 > < / section > < / summary > < div class = "impl-items" > < details class = "rustdoc-toggle" open > < summary > < section id = "associatedtype.Output" class = "associatedtype trait-impl has-srclink" > < a href = "#associatedtype.Output" class = "anchor" > < / a > < h4 class = "code-header" > type < a href = "https://docs.rs/typenum/1.16.0/typenum/type_operators/trait.Same.html#associatedtype.Output" class = "associatedtype" > Output< / a > = T< / h4 > < / section > < / summary > < div class = 'docblock' > Should always be < code > Self< / code > < / div > < / details > < / div > < / details > < details class = "rustdoc-toggle implementors-toggle" > < summary > < section id = "impl-TryFrom%3CU%3E-for-Conn" class = "impl has-srclink" > < a class = "srclink rightside" href = "https://doc.rust-lang.org/1.65.0/src/core/convert/mod.rs.html#601" > source< / a > < a href = "#impl-TryFrom%3CU%3E-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl< T, U> < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.TryFrom.html" title = "trait core::convert::TryFrom" > TryFrom< / a > < U> for T< span class = "where fmt-newline" > where< br > U: < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.Into.html" title = "trait core::convert::Into" > Into< / a > < T> ,< / span > < / h3 > < / section > < / summary > < div class = "impl-items" > < details class = "rustdoc-toggle" open > < summary > < section id = "associatedtype.Error-1" class = "associatedtype trait-impl has-srclink" > < a href = "#associatedtype.Error-1" class = "anchor" > < / a > < h4 class = "code-header" > type < a href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.TryFrom.html#associatedtype.Error" class = "associatedtype" > Error< / a > = < a class = "enum" href = "https://doc.rust-lang.org/1.65.0/core/convert/enum.Infallible.html" title = "enum core::convert::Infallible" > Infallible< / a > < / h4 > < / section > < / summary > < div class = 'docblock' > The type returned in the event of a conversion error.< / div > < / details > < details class = "rustdoc-toggle method-toggle" open > < summary > < section id = "method.try_from" class = "method trait-impl has-srclink" > < span class = "rightside" > < span class = "since" title = "const unstable" > const: < a href = "https://github.com/rust-lang/rust/issues/88674" title = "Tracking issue for const_convert" > unstable< / a > < / span > · < a class = "srclink" href = "https://doc.rust-lang.org/1.65.0/src/core/convert/mod.rs.html#607" > source< / a > < / span > < a href = "#method.try_from" class = "anchor" > < / a > < h4 class = "code-header" > fn < a href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.TryFrom.html#tymethod.try_from" class = "fnname" > try_from< / a > (value: U) -> < a class = "enum" href = "https://doc.rust-lang.org/1.65.0/core/result/enum.Result.html" title = "enum core::result::Result" > Result< / a > < T, < T as < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.TryFrom.html" title = "trait core::convert::TryFrom" > TryFrom< / a > < U> > ::< a class = "associatedtype" href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.TryFrom.html#associatedtype.Error" title = "type core::convert::TryFrom::Error" > Error< / a > > < / h4 > < / section > < / summary > < div class = 'docblock' > Performs the conversion.< / div > < / details > < / div > < / details > < details class = "rustdoc-toggle implementors-toggle" > < summary > < section id = "impl-TryInto%3CU%3E-for-Conn" class = "impl has-srclink" > < a class = "srclink rightside" href = "https://doc.rust-lang.org/1.65.0/src/core/convert/mod.rs.html#586" > source< / a > < a href = "#impl-TryInto%3CU%3E-for-Conn" class = "anchor" > < / a > < h3 class = "code-header in-band" > impl< T, U> < a class = "trait" href = "https://doc.rust-lang.org/1.65.0/core/convert/trait.TryInto.html" title = "trait core::convert::Tr
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< a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html" title = "WithDispatch" > < code > WithDispatch< / code > < / a > wrapper. < a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_subscriber" > Read more< / a > < / div > < / details > < details class = "rustdoc-toggle method-toggle" open > < summary > < section id = "method.with_current_subscriber" class = "method trait-impl has-srclink" > < a class = "srclink rightside" href = "https://docs.rs/tracing/0.1.37/src/tracing/instrument.rs.html#221" > source< / a > < a href = "#method.with_current_subscriber" class = "anchor" > < / a > < h4 class = "code-header" > fn < a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber" class = "fnname" > with_current_subscriber< / a > (self) -> < a class = "struct" href = "https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html" title = "struct tracing::instrument::WithDispatch" > WithDispatch< / a > < Self> < / h4 > < / section > < / summary > < div class = 'docblock' > Attaches the current < a href = "https://docs.rs/tracing/0.1.37/tracing/dispatcher/index.html#setting-the-default-subscriber" > default< / a > < a href = "https://docs.rs/tracing-core/0.1.22/tracing_core/subscriber/trait.Subscriber.html" > < code > Subscriber< / code > < / a > to this type, returning a
< a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/struct.WithDispatch.html" title = "WithDispatch" > < code > WithDispatch< / code > < / a > wrapper. < a href = "https://docs.rs/tracing/0.1.37/tracing/instrument/trait.WithSubscriber.html#method.with_current_subscriber" > Read more< / a > < / div > < / details > < / div > < / details > < / div > < / section > < / div > < / main > < div id = "rustdoc-vars" data-root-path = "../../" data-current-crate = "pages" data-themes = "ayu,dark,light" data-resource-suffix = "" data-rustdoc-version = "1.65.0 (897e37553 2022-11-02)" > < / div > < / body > < / html >
