mentat/docs/apis/rust/0.7.0/mentat_ffi/struct.InProgress.html
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Mentat documentation website using Jekyll (#754)
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* basic Jekyll site

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<p class='location'>Struct InProgress</p><div class="sidebar-elems"><div class="block items"><a class="sidebar-title" href="#methods">Methods</a><div class="sidebar-links"><a href="#method.builder">builder</a><a href="#method.use_caching">use_caching</a><a href="#method.transact_builder">transact_builder</a><a href="#method.transact_terms">transact_terms</a><a href="#method.transact_entities">transact_entities</a><a href="#method.transact">transact</a><a href="#method.import">import</a><a href="#method.rollback">rollback</a><a href="#method.commit">commit</a><a href="#method.cache">cache</a></div><a class="sidebar-title" href="#implementations">Trait Implementations</a><div class="sidebar-links"><a href="#impl-Pullable">Pullable</a><a href="#impl-VersionedStore">VersionedStore</a><a href="#impl-Queryable">Queryable</a><a href="#impl-HasSchema">HasSchema</a></div><a class="sidebar-title" href="#synthetic-implementations">Auto Trait Implementations</a><div class="sidebar-links"><a href="#impl-Send">!Send</a><a href="#impl-Sync">!Sync</a></div></div><p class='location'><a href='index.html'>mentat_ffi</a></p><script>window.sidebarCurrent = {name: 'InProgress', ty: 'struct', relpath: ''};</script><script defer src="sidebar-items.js"></script></div>
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<section id='main' class="content"><h1 class='fqn'><span class='in-band'>Struct <a href='index.html'>mentat_ffi</a>::<wbr><a class="struct" href=''>InProgress</a></span><span class='out-of-band'><span id='render-detail'>
<a id="toggle-all-docs" href="javascript:void(0)" title="collapse all docs">
[<span class='inner'>&#x2212;</span>]
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</span></span></h1><div class="docblock type-decl"><pre class='rust struct'>pub struct InProgress&lt;'a, 'c&gt; { /* fields omitted */ }</pre></div><div class='docblock'><p>Represents an in-progress, not yet committed, set of changes to the store.
Call <code>commit</code> to commit your changes, or <code>rollback</code> to discard them.
A transaction is held open until you do so.
Your changes will be implicitly dropped along with this struct.</p>
</div>
<h2 id='methods' class='small-section-header'>
Methods<a href='#methods' class='anchor'></a>
</h2>
<h3 id='impl' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl&lt;'a, 'c&gt; <a class="struct" href="../mentat_ffi/struct.InProgress.html" title="struct mentat_ffi::InProgress">InProgress</a>&lt;'a, 'c&gt;</code><a href='#impl' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.builder' class="method"><span id='builder.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.builder' class='fnname'>builder</a>(self) -&gt; <a class="struct" href="../mentat_ffi/struct.InProgressBuilder.html" title="struct mentat_ffi::InProgressBuilder">InProgressBuilder</a>&lt;'a, 'c&gt;</code></td><td></td></tr></tbody></table></span></h4><h4 id='method.use_caching' class="method"><span id='use_caching.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.use_caching' class='fnname'>use_caching</a>(&amp;mut self, yesno: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a>)</code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>Choose whether to use in-memory caches for running queries.</p>
</div><h4 id='method.transact_builder' class="method"><span id='transact_builder.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.transact_builder' class='fnname'>transact_builder</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;builder: TermBuilder<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../mentat_ffi/struct.TxReport.html" title="struct mentat_ffi::TxReport">TxReport</a>, Error&gt;</code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>If you only have a reference to an <code>InProgress</code>, you can't use the easy builder.
This exists so you can make your own.</p>
</div><h4 id='method.transact_terms' class="method"><span id='transact_terms.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.transact_terms' class='fnname'>transact_terms</a>&lt;I&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;terms: I, <br>&nbsp;&nbsp;&nbsp;&nbsp;tempid_set: <a class="struct" href="../mentat_core/intern_set/struct.InternSet.html" title="struct mentat_core::intern_set::InternSet">InternSet</a>&lt;<a class="enum" href="../edn/entities/enum.TempId.html" title="enum edn::entities::TempId">TempId</a>&gt;<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../mentat_ffi/struct.TxReport.html" title="struct mentat_ffi::TxReport">TxReport</a>, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>&lt;Item = <a class="enum" href="../mentat_db/internal_types/enum.Term.html" title="enum mentat_db::internal_types::Term">Term</a>&lt;<a class="enum" href="../mentat_core/util/enum.Either.html" title="enum mentat_core::util::Either">Either</a>&lt;<a class="struct" href="../mentat_ffi/struct.KnownEntid.html" title="struct mentat_ffi::KnownEntid">KnownEntid</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;<a class="enum" href="../edn/entities/enum.TempId.html" title="enum edn::entities::TempId">TempId</a>&gt;&gt;, <a class="enum" href="../mentat_core/util/enum.Either.html" title="enum mentat_core::util::Either">Either</a>&lt;<a class="enum" href="../mentat_ffi/enum.TypedValue.html" title="enum mentat_ffi::TypedValue">TypedValue</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/rc/struct.Rc.html" title="struct alloc::rc::Rc">Rc</a>&lt;<a class="enum" href="../edn/entities/enum.TempId.html" title="enum edn::entities::TempId">TempId</a>&gt;&gt;&gt;&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.transact_entities' class="method"><span id='transact_entities.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.transact_entities' class='fnname'>transact_entities</a>&lt;I, V&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;entities: I<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../mentat_ffi/struct.TxReport.html" title="struct mentat_ffi::TxReport">TxReport</a>, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;I: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>&lt;Item = <a class="enum" href="../edn/entities/enum.Entity.html" title="enum edn::entities::Entity">Entity</a>&lt;V&gt;&gt;,<br>&nbsp;&nbsp;&nbsp;&nbsp;V: <a class="trait" href="../mentat_db/types/trait.TransactableValue.html" title="trait mentat_db::types::TransactableValue">TransactableValue</a>,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.transact' class="method"><span id='transact.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.transact' class='fnname'>transact</a>&lt;B&gt;(&amp;mut self, transaction: B) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../mentat_ffi/struct.TxReport.html" title="struct mentat_ffi::TxReport">TxReport</a>, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;B: <a class="trait" href="https://doc.rust-lang.org/nightly/core/borrow/trait.Borrow.html" title="trait core::borrow::Borrow">Borrow</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.import' class="method"><span id='import.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.import' class='fnname'>import</a>&lt;P&gt;(&amp;mut self, path: P) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../mentat_ffi/struct.TxReport.html" title="struct mentat_ffi::TxReport">TxReport</a>, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;P: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.AsRef.html" title="trait core::convert::AsRef">AsRef</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/std/path/struct.Path.html" title="struct std::path::Path">Path</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.rollback' class="method"><span id='rollback.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.rollback' class='fnname'>rollback</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Error&gt;</code></td><td></td></tr></tbody></table></span></h4><h4 id='method.commit' class="method"><span id='commit.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.commit' class='fnname'>commit</a>(self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Error&gt;</code></td><td></td></tr></tbody></table></span></h4><h4 id='method.cache' class="method"><span id='cache.v' class='invisible'><table class='table-display'><tbody><tr><td><code>pub fn <a href='#method.cache' class='fnname'>cache</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;attribute: &amp;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;cache_direction: <a class="enum" href="../mentat_ffi/enum.CacheDirection.html" title="enum mentat_ffi::CacheDirection">CacheDirection</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;cache_action: CacheAction<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Error&gt;</code></td><td></td></tr></tbody></table></span></h4></div>
<h2 id='implementations' class='small-section-header'>
Trait Implementations<a href='#implementations' class='anchor'></a>
</h2>
<div id='implementations-list'>
<h3 id='impl-Pullable' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl&lt;'a, 'c&gt; Pullable for <a class="struct" href="../mentat_ffi/struct.InProgress.html" title="struct mentat_ffi::InProgress">InProgress</a>&lt;'a, 'c&gt;</code><a href='#impl-Pullable' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.pull_attributes_for_entities' class="method"><span id='pull_attributes_for_entities.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.pull_attributes_for_entities' class='fnname'>pull_attributes_for_entities</a>&lt;E, A&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;entities: E, <br>&nbsp;&nbsp;&nbsp;&nbsp;attributes: A<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/btree/map/struct.BTreeMap.html" title="struct alloc::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>, <a class="struct" href="https://doc.rust-lang.org/nightly/alloc/arc/struct.Arc.html" title="struct alloc::arc::Arc">Arc</a>&lt;<a class="struct" href="../mentat_core/types/struct.StructuredMap.html" title="struct mentat_core::types::StructuredMap">StructuredMap</a>&gt;&gt;, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>&lt;Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,<br>&nbsp;&nbsp;&nbsp;&nbsp;E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>&lt;Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.pull_attributes_for_entity' class="method"><span id='pull_attributes_for_entity.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.pull_attributes_for_entity' class='fnname'>pull_attributes_for_entity</a>&lt;A&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;entity: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;attributes: A<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../mentat_core/types/struct.StructuredMap.html" title="struct mentat_core::types::StructuredMap">StructuredMap</a>, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;A: <a class="trait" href="https://doc.rust-lang.org/nightly/core/iter/traits/trait.IntoIterator.html" title="trait core::iter::traits::IntoIterator">IntoIterator</a>&lt;Item = <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4></div><h3 id='impl-VersionedStore' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl&lt;'a, 'c&gt; VersionedStore for <a class="struct" href="../mentat_ffi/struct.InProgress.html" title="struct mentat_ffi::InProgress">InProgress</a>&lt;'a, 'c&gt;</code><a href='#impl-VersionedStore' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.ensure_vocabulary' class="method"><span id='ensure_vocabulary.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.ensure_vocabulary' class='fnname'>ensure_vocabulary</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;definition: &amp;Definition<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;VocabularyOutcome, Error&gt;</code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>Check whether the provided vocabulary is present in the store. If it isn't, make it so.</p>
</div><h4 id='method.ensure_vocabularies' class="method"><span id='ensure_vocabularies.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.ensure_vocabularies' class='fnname'>ensure_vocabularies</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;mut self, <br>&nbsp;&nbsp;&nbsp;&nbsp;vocabularies: &amp;mut VocabularySource<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/btree/map/struct.BTreeMap.html" title="struct alloc::btree::map::BTreeMap">BTreeMap</a>&lt;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>, VocabularyOutcome&gt;, Error&gt;</code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>Check whether the provided vocabularies are present in the store at the correct version and with all defined attributes. If any are not, invoke the <code>pre</code> function on the provided <code>VocabularySource</code>, install or upgrade the necessary vocabularies, then invoke <code>post</code>. Returns <code>Ok</code> if all of these steps succeed. <a href="#tymethod.ensure_vocabularies">Read more</a></p>
</div><h4 id='method.check_vocabulary' class="method"><span id='check_vocabulary.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.check_vocabulary' class='fnname'>check_vocabulary</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;definition: &amp;'definition Definition<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;VocabularyCheck&lt;'definition&gt;, Error&gt;</code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>Check whether the vocabulary described by the provided metadata is present in the store.</p>
</div><h4 id='method.verify_core_schema' class="method"><span id='verify_core_schema.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='#method.verify_core_schema' class='fnname'>verify_core_schema</a>(&amp;self) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.unit.html">()</a>, Error&gt;</code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>Make sure that our expectations of the core vocabulary — basic types and attributes — are met.</p>
</div></div><h3 id='impl-Queryable' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl&lt;'a, 'c&gt; <a class="trait" href="../mentat_ffi/trait.Queryable.html" title="trait mentat_ffi::Queryable">Queryable</a> for <a class="struct" href="../mentat_ffi/struct.InProgress.html" title="struct mentat_ffi::InProgress">InProgress</a>&lt;'a, 'c&gt;</code><a href='#impl-Queryable' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.q_once' class="method"><span id='q_once.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.Queryable.html#tymethod.q_once' class='fnname'>q_once</a>&lt;T&gt;(&amp;self, query: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, inputs: T) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="../mentat_ffi/struct.QueryOutput.html" title="struct mentat_ffi::QueryOutput">QueryOutput</a>, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../mentat_ffi/struct.QueryInputs.html" title="struct mentat_ffi::QueryInputs">QueryInputs</a>&gt;&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.q_prepare' class="method"><span id='q_prepare.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.Queryable.html#tymethod.q_prepare' class='fnname'>q_prepare</a>&lt;T&gt;(&amp;self, query: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, inputs: T) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;PreparedQuery, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../mentat_ffi/struct.QueryInputs.html" title="struct mentat_ffi::QueryInputs">QueryInputs</a>&gt;&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.q_explain' class="method"><span id='q_explain.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.Queryable.html#tymethod.q_explain' class='fnname'>q_explain</a>&lt;T&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;query: &amp;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.str.html">str</a>, <br>&nbsp;&nbsp;&nbsp;&nbsp;inputs: T<br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;QueryExplanation, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../mentat_ffi/struct.QueryInputs.html" title="struct mentat_ffi::QueryInputs">QueryInputs</a>&gt;&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.lookup_values_for_attribute' class="method"><span id='lookup_values_for_attribute.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.Queryable.html#tymethod.lookup_values_for_attribute' class='fnname'>lookup_values_for_attribute</a>&lt;E&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;entity: E, <br>&nbsp;&nbsp;&nbsp;&nbsp;attribute: &amp;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a><br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="struct" href="https://doc.rust-lang.org/nightly/alloc/vec/struct.Vec.html" title="struct alloc::vec::Vec">Vec</a>&lt;<a class="enum" href="../mentat_ffi/enum.TypedValue.html" title="enum mentat_ffi::TypedValue">TypedValue</a>&gt;, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.lookup_value_for_attribute' class="method"><span id='lookup_value_for_attribute.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.Queryable.html#tymethod.lookup_value_for_attribute' class='fnname'>lookup_value_for_attribute</a>&lt;E&gt;(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;entity: E, <br>&nbsp;&nbsp;&nbsp;&nbsp;attribute: &amp;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a><br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a>&lt;<a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="enum" href="../mentat_ffi/enum.TypedValue.html" title="enum mentat_ffi::TypedValue">TypedValue</a>&gt;, Error&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;E: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4></div><h3 id='impl-HasSchema' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl&lt;'a, 'c&gt; <a class="trait" href="../mentat_ffi/trait.HasSchema.html" title="trait mentat_ffi::HasSchema">HasSchema</a> for <a class="struct" href="../mentat_ffi/struct.InProgress.html" title="struct mentat_ffi::InProgress">InProgress</a>&lt;'a, 'c&gt;</code><a href='#impl-HasSchema' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'><h4 id='method.entid_for_type' class="method"><span id='entid_for_type.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.entid_for_type' class='fnname'>entid_for_type</a>(&amp;self, t: <a class="enum" href="../mentat_ffi/enum.ValueType.html" title="enum mentat_ffi::ValueType">ValueType</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../mentat_ffi/struct.KnownEntid.html" title="struct mentat_ffi::KnownEntid">KnownEntid</a>&gt;</code></td><td></td></tr></tbody></table></span></h4><h4 id='method.get_ident' class="method"><span id='get_ident.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.get_ident' class='fnname'>get_ident</a>&lt;T&gt;(&amp;self, x: T) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.get_entid' class="method"><span id='get_entid.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.get_entid' class='fnname'>get_entid</a>(&amp;self, x: &amp;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="struct" href="../mentat_ffi/struct.KnownEntid.html" title="struct mentat_ffi::KnownEntid">KnownEntid</a>&gt;</code></td><td></td></tr></tbody></table></span></h4><h4 id='method.attribute_for_entid' class="method"><span id='attribute_for_entid.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.attribute_for_entid' class='fnname'>attribute_for_entid</a>&lt;T&gt;(&amp;self, x: T) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;&amp;<a class="struct" href="../mentat_core/struct.Attribute.html" title="struct mentat_core::Attribute">Attribute</a>&gt; <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><h4 id='method.attribute_for_ident' class="method"><span id='attribute_for_ident.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.attribute_for_ident' class='fnname'>attribute_for_ident</a>(<br>&nbsp;&nbsp;&nbsp;&nbsp;&amp;self, <br>&nbsp;&nbsp;&nbsp;&nbsp;ident: &amp;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a><br>) -&gt; <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">(</a>&amp;<a class="struct" href="../mentat_core/struct.Attribute.html" title="struct mentat_core::Attribute">Attribute</a>, <a class="struct" href="../mentat_ffi/struct.KnownEntid.html" title="struct mentat_ffi::KnownEntid">KnownEntid</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.tuple.html">)</a>&gt;</code></td><td></td></tr></tbody></table></span></h4><h4 id='method.is_attribute' class="method"><span id='is_attribute.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.is_attribute' class='fnname'>is_attribute</a>&lt;T&gt;(&amp;self, x: T) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a> <span class="where fmt-newline">where<br>&nbsp;&nbsp;&nbsp;&nbsp;T: <a class="trait" href="https://doc.rust-lang.org/nightly/core/convert/trait.Into.html" title="trait core::convert::Into">Into</a>&lt;<a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a>&gt;,&nbsp;</span></code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>Return true if the provided entid identifies an attribute in this schema.</p>
</div><h4 id='method.identifies_attribute' class="method"><span id='identifies_attribute.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.identifies_attribute' class='fnname'>identifies_attribute</a>(&amp;self, x: &amp;<a class="struct" href="../edn/symbols/struct.Keyword.html" title="struct edn::symbols::Keyword">Keyword</a>) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.bool.html">bool</a></code></td><td></td></tr></tbody></table></span></h4><div class='docblock'><p>Return true if the provided ident identifies an attribute in this schema.</p>
</div><h4 id='method.component_attributes' class="method"><div class="important-traits"><div class='tooltip'><span class='tooltiptext'>Important traits for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&amp;'a [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a></span></div><div class="content hidden"><h3 class="important">Important traits for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&amp;'a [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a></h3><code class="content"><span class="where fmt-newline">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Read.html" title="trait std::io::Read">Read</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&amp;'a [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a></span><span class="where fmt-newline">impl&lt;'a&gt; <a class="trait" href="https://doc.rust-lang.org/nightly/std/io/trait.Write.html" title="trait std::io::Write">Write</a> for <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&amp;'a mut [</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.u8.html">u8</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a></span></code></div></div><span id='component_attributes.v' class='invisible'><table class='table-display'><tbody><tr><td><code>fn <a href='../mentat_ffi/trait.HasSchema.html#tymethod.component_attributes' class='fnname'>component_attributes</a>(&amp;self) -&gt; <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">&amp;[</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.i64.html">i64</a><a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.slice.html">]</a></code></td><td></td></tr></tbody></table></span></h4></div></div>
<h2 id='synthetic-implementations' class='small-section-header'>
Auto Trait Implementations<a href='#synthetic-implementations' class='anchor'></a>
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<div id='synthetic-implementations-list'>
<h3 id='impl-Send' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl&lt;'a, 'c&gt; !<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> for <a class="struct" href="../mentat_ffi/struct.InProgress.html" title="struct mentat_ffi::InProgress">InProgress</a>&lt;'a, 'c&gt;</code><a href='#impl-Send' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'></div><h3 id='impl-Sync' class='impl'><span class='in-band'><table class='table-display'><tbody><tr><td><code>impl&lt;'a, 'c&gt; !<a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Sync.html" title="trait core::marker::Sync">Sync</a> for <a class="struct" href="../mentat_ffi/struct.InProgress.html" title="struct mentat_ffi::InProgress">InProgress</a>&lt;'a, 'c&gt;</code><a href='#impl-Sync' class='anchor'></a></span></td><td><span class='out-of-band'></span></td></tr></tbody></table></h3><div class='impl-items'></div></div></section>
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