nanoev/trace/Trace_subscriber/Span_tbl/index.html
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<html xmlns="http://www.w3.org/1999/xhtml"><head><title>Span_tbl (trace.Trace_subscriber.Span_tbl)</title><meta charset="utf-8"/><link rel="stylesheet" href="../../../_odoc-theme/odoc.css"/><meta name="generator" content="odoc 3.0.0"/><meta name="viewport" content="width=device-width,initial-scale=1.0"/><script src="../../../highlight.pack.js"></script><script>hljs.initHighlightingOnLoad();</script></head><body class="odoc"><nav class="odoc-nav"><a href="../index.html">Up</a> <a href="../../../index.html">Index</a> &#x00BB; <a href="../../index.html">trace</a> &#x00BB; <a href="../index.html">Trace_subscriber</a> &#x00BB; Span_tbl</nav><header class="odoc-preamble"><h1>Module <code><span>Trace_subscriber.Span_tbl</span></code></h1><p>A table that can be used to remember information about spans.</p><p>This is convenient when we want to rememner information from a span begin, when dealing with the corresponding span end.</p><p><b>NOTE</b>: this is thread safe when threads are enabled.</p></header><div class="odoc-content"><div class="odoc-spec"><div class="spec type anchored" id="type-t"><a href="#type-t" class="anchor"></a><code><span><span class="keyword">type</span> <span>'v t</span></span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-create"><a href="#val-create" class="anchor"></a><code><span><span class="keyword">val</span> create : <span>unit <span class="arrow">&#45;&gt;</span></span> <span><span class="type-var">'v</span> <a href="#type-t">t</a></span></span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-add"><a href="#val-add" class="anchor"></a><code><span><span class="keyword">val</span> add : <span><span><span class="type-var">'v</span> <a href="#type-t">t</a></span> <span class="arrow">&#45;&gt;</span></span> <span><a href="../../Trace_core/index.html#type-span">Trace_core.span</a> <span class="arrow">&#45;&gt;</span></span> <span><span class="type-var">'v</span> <span class="arrow">&#45;&gt;</span></span> unit</span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-find_exn"><a href="#val-find_exn" class="anchor"></a><code><span><span class="keyword">val</span> find_exn : <span><span><span class="type-var">'v</span> <a href="#type-t">t</a></span> <span class="arrow">&#45;&gt;</span></span> <span><a href="../../Trace_core/index.html#type-span">Trace_core.span</a> <span class="arrow">&#45;&gt;</span></span> <span class="type-var">'v</span></span></code></div><div class="spec-doc"><ul class="at-tags"><li class="raises"><span class="at-tag">raises</span> <code>Not_found</code> <p>if information isn't found</p></li></ul></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-remove"><a href="#val-remove" class="anchor"></a><code><span><span class="keyword">val</span> remove : <span><span><span class="type-var">_</span> <a href="#type-t">t</a></span> <span class="arrow">&#45;&gt;</span></span> <span><a href="../../Trace_core/index.html#type-span">Trace_core.span</a> <span class="arrow">&#45;&gt;</span></span> unit</span></code></div><div class="spec-doc"><p>Remove the span if present</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-to_list"><a href="#val-to_list" class="anchor"></a><code><span><span class="keyword">val</span> to_list : <span><span><span class="type-var">'v</span> <a href="#type-t">t</a></span> <span class="arrow">&#45;&gt;</span></span> <span><span>(<a href="../../Trace_core/index.html#type-span">Trace_core.span</a> * <span class="type-var">'v</span>)</span> list</span></span></code></div></div></div></body></html>