shard-crystal-db/api/0.2.2/DB/StringKeyCache.html

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<h1 class="type-name">
<span class="kind">class</span> DB::StringKeyCache(T)
</h1>
<ul class="superclass-hierarchy"><li class="superclass"><a href="../DB/StringKeyCache.html">DB::StringKeyCache(T)</a></li><li class="superclass">Reference</li><li class="superclass">Object</li></ul>
<h2>Defined in:</h2>
<a href="https://github.com/crystal-lang/crystal-db/blob/73108c169ec87d229c7b92d793748d9796d20802/src/db/string_key_cache.cr#L2" target="_blank">db/string_key_cache.cr</a>
<br/>
<h2>Instance Method Summary</h2>
<ul class="list-summary">
<li class="entry-summary">
<a href="#clear-instance-method" class="signature"><strong>#clear</strong></a>
</li>
<li class="entry-summary">
<a href="#each_value%28%26block%29-instance-method" class="signature"><strong>#each_value</strong>(&block)</a>
</li>
<li class="entry-summary">
<a href="#fetch%28key%3AString%2C%26block%29%3AT-instance-method" class="signature"><strong>#fetch</strong>(key : String, &block) : T</a>
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<h2>Instance Method Detail</h2>
<div class="entry-detail" id="clear-instance-method">
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def <strong>clear</strong>
<a class="method-permalink" href="#clear-instance-method">#</a>
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[<a href="https://github.com/crystal-lang/crystal-db/blob/73108c169ec87d229c7b92d793748d9796d20802/src/db/string_key_cache.cr#L17" target="_blank">View source</a>]
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<div class="entry-detail" id="each_value&#40;&amp;block&#41;-instance-method">
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def <strong>each_value</strong>(&block)
<a class="method-permalink" href="#each_value%28%26block%29-instance-method">#</a>
</div>
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[<a href="https://github.com/crystal-lang/crystal-db/blob/73108c169ec87d229c7b92d793748d9796d20802/src/db/string_key_cache.cr#L11" target="_blank">View source</a>]
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<div class="entry-detail" id="fetch&#40;key:String,&amp;block&#41;:T-instance-method">
<div class="signature">
def <strong>fetch</strong>(key : String, &block) : T
<a class="method-permalink" href="#fetch%28key%3AString%2C%26block%29%3AT-instance-method">#</a>
</div>
<br/>
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[<a href="https://github.com/crystal-lang/crystal-db/blob/73108c169ec87d229c7b92d793748d9796d20802/src/db/string_key_cache.cr#L5" target="_blank">View source</a>]
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