MicroUtils/micro_utils.dokka/dev.inmo.micro_utils.coroutines/-smart-semaphore/index.html
2023-08-12 17:03:29 +00:00

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<span>micro_utils.dokka</span>
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0.20.1 </div>
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<div class="breadcrumbs"><a href="../../../index.html">micro_utils.dokka</a><span class="delimiter">/</span><a href="../index.html">dev.inmo.micro_utils.coroutines</a><span class="delimiter">/</span><span class="current">SmartSemaphore</span></div>
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<h1 class="cover"><span>Smart</span><wbr></wbr><span><span>Semaphore</span></span></h1>
<div class="platform-hinted " data-platform-hinted="data-platform-hinted"><div class="content sourceset-dependent-content" data-active="" data-togglable=":micro_utils.dokka:dokkaHtml/commonMain"><div class="symbol monospace"><span class="token keyword">interface </span><a href="index.html">SmartSemaphore</a></div><p class="paragraph">It is interface which will work like classic <span data-unresolved-link="kotlinx.coroutines.sync/Semaphore///PointingToDeclaration/">Semaphore</span>, but in difference have <a href="permits-state-flow.html">permitsStateFlow</a> for listening of the <a href="index.html">SmartSemaphore</a> state.</p><p class="paragraph">There is <a href="-mutable/index.html">Mutable</a> and <a href="-immutable/index.html">Immutable</a> realizations. In case you are owner and manager current state of lock, you need <a href="index.html">Mutable</a>. Otherwise, <a href="-immutable/index.html">Immutable</a>.</p><p class="paragraph">Any <a href="index.html">Mutable</a> may produce its <a href="-immutable/index.html">Immutable</a> variant which will contains <a href="permits-state-flow.html">permitsStateFlow</a> equal to its <a href="-mutable/index.html">Mutable</a> creator</p><h4 class="">Inheritors</h4><div class="table"><div class="table-row" data-filterable-current=":micro_utils.dokka:dokkaHtml/commonMain" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain"><div class="main-subrow keyValue "><div class=""><span class="inline-flex"><div><a href="-immutable/index.html">Immutable</a></div></span></div><div></div></div></div><div class="table-row" data-filterable-current=":micro_utils.dokka:dokkaHtml/commonMain" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain"><div class="main-subrow keyValue "><div class=""><span class="inline-flex"><div><a href="-mutable/index.html">Mutable</a></div></span></div><div></div></div></div></div></div></div>
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<div class="tabs-section" tabs-section="tabs-section"><button class="section-tab" data-active="" data-togglable="CONSTRUCTOR,TYPE,PROPERTY,FUNCTION">Members</button><button class="section-tab" data-togglable="CONSTRUCTOR,TYPE,PROPERTY,FUNCTION,EXTENSION_PROPERTY,EXTENSION_FUNCTION">Members &amp; Extensions</button></div>
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<div data-togglable="TYPE">
<h2 class="">Types</h2>
<div class="table"><a data-name="-1675620172%2FClasslikes%2F-1478683138" anchor-label="Immutable" id="-1675620172%2FClasslikes%2F-1478683138" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain"></a>
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<div><a href="-immutable/index.html"><span><span>Immutable</span></span></a></div>
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<div class="platform-hinted " data-platform-hinted="data-platform-hinted"><div class="content sourceset-dependent-content" data-active="" data-togglable=":micro_utils.dokka:dokkaHtml/commonMain"><div class="symbol monospace"><span class="token keyword">class </span><a href="-immutable/index.html">Immutable</a><span class="token punctuation">(</span><span class="parameters "><span class="parameter "><span class="token keyword">val </span>permitsStateFlow<span class="token operator">: </span><span data-unresolved-link="kotlinx.coroutines.flow/StateFlow///PointingToDeclaration/">StateFlow</span><span class="token operator">&lt;</span><span class="token keyword"></span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html">Int</a><span class="token operator">&gt;</span></span></span><span class="token punctuation">)</span> : <a href="index.html">SmartSemaphore</a></div><div class="brief "><p class="paragraph">Immutable variant of <a href="index.html">SmartSemaphore</a>. In fact will depend on the owner of <a href="-immutable/permits-state-flow.html">permitsStateFlow</a></p></div></div></div>
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<a data-name="-1088667440%2FClasslikes%2F-1478683138" anchor-label="Mutable" id="-1088667440%2FClasslikes%2F-1478683138" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain"></a>
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<div><a href="-mutable/index.html"><span><span>Mutable</span></span></a></div>
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<div class="platform-hinted " data-platform-hinted="data-platform-hinted"><div class="content sourceset-dependent-content" data-active="" data-togglable=":micro_utils.dokka:dokkaHtml/commonMain"><div class="symbol monospace"><span class="token keyword">class </span><a href="-mutable/index.html">Mutable</a><span class="token punctuation">(</span><span class="parameters "><span class="parameter ">permits<span class="token operator">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html">Int</a><span class="token punctuation">, </span></span><span class="parameter ">acquiredPermits<span class="token operator">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html">Int</a><span class="token operator"> = </span><span class="token constant">0</span></span></span><span class="token punctuation">)</span> : <a href="index.html">SmartSemaphore</a></div><div class="brief "><p class="paragraph">Mutable variant of <a href="index.html">SmartSemaphore</a>. With that variant you may lock and unlock. Besides, you may create <a href="-immutable/index.html">Immutable</a> variant of this instance with <a href="-mutable/immutable.html">immutable</a> factory</p></div></div></div>
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<h2 class="">Properties</h2>
<div class="table"><a data-name="-2119127689%2FProperties%2F-1478683138" anchor-label="freePermits" id="-2119127689%2FProperties%2F-1478683138" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain"></a>
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<div><a href="free-permits.html"><span>free</span><wbr></wbr><span><span>Permits</span></span></a></div>
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<a data-name="1487053040%2FProperties%2F-1478683138" anchor-label="permitsStateFlow" id="1487053040%2FProperties%2F-1478683138" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain"></a>
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<div><a href="permits-state-flow.html"><span>permits</span><wbr></wbr><span>State</span><wbr></wbr><span><span>Flow</span></span></a></div>
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<div class="platform-hinted " data-platform-hinted="data-platform-hinted"><div class="content sourceset-dependent-content" data-active="" data-togglable=":micro_utils.dokka:dokkaHtml/commonMain"><div class="symbol monospace"><span class="token keyword">abstract </span><span class="token keyword"></span><span class="token keyword">val </span><a href="permits-state-flow.html">permitsStateFlow</a><span class="token operator">: </span><span data-unresolved-link="kotlinx.coroutines.flow/StateFlow///PointingToDeclaration/">StateFlow</span><span class="token operator">&lt;</span><span class="token keyword"></span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html">Int</a><span class="token operator">&gt;</span></div></div></div>
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<div data-togglable="EXTENSION_FUNCTION">
<h2 class="">Functions</h2>
<div class="table"><a data-name="965013650%2FFunctions%2F-1478683138" anchor-label="waitRelease" id="965013650%2FFunctions%2F-1478683138" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain"></a>
<div class="table-row" data-togglable="EXTENSION_FUNCTION" data-filterable-current=":micro_utils.dokka:dokkaHtml/commonMain" data-filterable-set=":micro_utils.dokka:dokkaHtml/commonMain">
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<div><a href="../wait-release.html"><span>wait</span><wbr></wbr><span><span>Release</span></span></a></div>
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<div class="platform-hinted " data-platform-hinted="data-platform-hinted"><div class="content sourceset-dependent-content" data-active="" data-togglable=":micro_utils.dokka:dokkaHtml/commonMain"><div class="symbol monospace"><span class="token keyword">suspend </span><span class="token keyword">fun </span><a href="index.html">SmartSemaphore</a><span class="token punctuation">.</span><a href="../wait-release.html"><span class="token function">waitRelease</span></a><span class="token punctuation">(</span><span class="parameters "><span class="parameter ">permits<span class="token operator">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html">Int</a><span class="token operator"> = </span><span class="token constant">1</span></span></span><span class="token punctuation">)</span><span class="token operator">: </span><a href="https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-int/index.html">Int</a></div><div class="brief "><p class="paragraph">Will wait until the <a href="permits-state-flow.html">SmartSemaphore.permitsStateFlow</a> of <span data-unresolved-link="dev.inmo.micro_utils.coroutines//&amp;lt;this&amp;gt;/#/PointingToCallableParameters(-1)/">this</span> instance will have <a href="../wait-release.html">permits</a> count free permits.</p></div></div></div>
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