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13 lines
6.4 KiB
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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="Scans a `CompactBlock` with a set of `ScanningKeys`."><title>scan_block in zcash_client_backend::scanning - Rust</title><script>if(window.location.protocol!=="file:")document.head.insertAdjacentHTML("beforeend","SourceSerif4-Regular-6b053e98.ttf.woff2,FiraSans-Italic-81dc35de.woff2,FiraSans-Regular-0fe48ade.woff2,FiraSans-MediumItalic-ccf7e434.woff2,FiraSans-Medium-e1aa3f0a.woff2,SourceCodePro-Regular-8badfe75.ttf.woff2,SourceCodePro-Semibold-aa29a496.ttf.woff2".split(",").map(f=>`<link rel="preload" as="font" type="font/woff2" crossorigin href="../../static.files/${f}">`).join(""))</script><link rel="stylesheet" href="../../static.files/normalize-9960930a.css"><link rel="stylesheet" href="../../static.files/rustdoc-20739d33.css"><meta name="rustdoc-vars" data-root-path="../../" data-static-root-path="../../static.files/" data-current-crate="zcash_client_backend" data-themes="" data-resource-suffix="" data-rustdoc-version="1.88.0-nightly (74509131e 2025-04-29)" data-channel="nightly" data-search-js="search-f7877310.js" data-settings-js="settings-5514c975.js" ><script src="../../static.files/storage-4e99c027.js"></script><script defer src="sidebar-items.js"></script><script defer src="../../static.files/main-7ef8a74a.js"></script><noscript><link rel="stylesheet" href="../../static.files/noscript-893ab5e7.css"></noscript><link rel="alternate icon" type="image/png" href="../../static.files/favicon-32x32-6580c154.png"><link rel="icon" type="image/svg+xml" href="../../static.files/favicon-044be391.svg"></head><body class="rustdoc fn"><!--[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" title="show sidebar"></button></nav><nav class="sidebar"><div class="sidebar-crate"><h2><a href="../../zcash_client_backend/index.html">zcash_<wbr>client_<wbr>backend</a><span class="version">0.18.0</span></h2></div><div class="sidebar-elems"><div id="rustdoc-modnav"><h2><a href="index.html">In zcash_<wbr>client_<wbr>backend::<wbr>scanning</a></h2></div></div></nav><div class="sidebar-resizer"></div><main><div class="width-limiter"><rustdoc-search></rustdoc-search><section id="main-content" class="content"><div class="main-heading"><div class="rustdoc-breadcrumbs"><a href="../index.html">zcash_client_backend</a>::<wbr><a href="index.html">scanning</a></div><h1>Function <span class="fn">scan_block</span><button id="copy-path" title="Copy item path to clipboard">Copy item path</button></h1><rustdoc-toolbar></rustdoc-toolbar><span class="sub-heading"><a class="src" href="../../src/zcash_client_backend/scanning.rs.html#485-505">Source</a> </span></div><pre class="rust item-decl"><code>pub fn scan_block<P, AccountId, IvkTag>(
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params: <a class="primitive" href="https://doc.rust-lang.org/nightly/std/primitive.reference.html">&P</a>,
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block: <a class="struct" href="../proto/compact_formats/struct.CompactBlock.html" title="struct zcash_client_backend::proto::compact_formats::CompactBlock">CompactBlock</a>,
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scanning_keys: &<a class="struct" href="struct.ScanningKeys.html" title="struct zcash_client_backend::scanning::ScanningKeys">ScanningKeys</a><AccountId, IvkTag>,
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nullifiers: &<a class="struct" href="struct.Nullifiers.html" title="struct zcash_client_backend::scanning::Nullifiers">Nullifiers</a><AccountId>,
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prior_block_metadata: <a class="enum" href="https://doc.rust-lang.org/nightly/core/option/enum.Option.html" title="enum core::option::Option">Option</a><&<a class="struct" href="../data_api/struct.BlockMetadata.html" title="struct zcash_client_backend::data_api::BlockMetadata">BlockMetadata</a>>,
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) -> <a class="enum" href="https://doc.rust-lang.org/nightly/core/result/enum.Result.html" title="enum core::result::Result">Result</a><<a class="struct" href="../data_api/struct.ScannedBlock.html" title="struct zcash_client_backend::data_api::ScannedBlock">ScannedBlock</a><AccountId>, <a class="enum" href="enum.ScanError.html" title="enum zcash_client_backend::scanning::ScanError">ScanError</a>><div class="where">where
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P: Parameters + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'static,
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AccountId: <a class="trait" href="https://doc.rust-lang.org/nightly/core/default/trait.Default.html" title="trait core::default::Default">Default</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://docs.rs/subtle/2.6.0/subtle/trait.ConditionallySelectable.html" title="trait subtle::ConditionallySelectable">ConditionallySelectable</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'static,
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IvkTag: <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Copy.html" title="trait core::marker::Copy">Copy</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/hash/trait.Hash.html" title="trait core::hash::Hash">Hash</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/cmp/trait.Eq.html" title="trait core::cmp::Eq">Eq</a> + <a class="trait" href="https://doc.rust-lang.org/nightly/core/marker/trait.Send.html" title="trait core::marker::Send">Send</a> + 'static,</div></code></pre><details class="toggle top-doc" open><summary class="hideme"><span>Expand description</span></summary><div class="docblock"><p>Scans a <a href="../proto/compact_formats/struct.CompactBlock.html" title="struct zcash_client_backend::proto::compact_formats::CompactBlock"><code>CompactBlock</code></a> with a set of <a href="struct.ScanningKeys.html" title="struct zcash_client_backend::scanning::ScanningKeys"><code>ScanningKeys</code></a>.</p>
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<p>Returns a vector of <a href="../wallet/struct.WalletTx.html" title="struct zcash_client_backend::wallet::WalletTx"><code>WalletTx</code></a>s decryptable by any of the given keys. If an output is
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decrypted by a full viewing key, the nullifiers of that output will also be computed.</p>
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</div></details></section></div></main></body></html> |