mc_gallery/doc/api/app/McgApp-class.html

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<h1><span class="kind-class">McgApp</span> class
<a href="https://dart.dev/null-safety" class="feature feature-null-safety" title="Supports the null safety language feature.">Null safety</a>
</h1></div>
<section>
<dl class="dl-horizontal">
<dt>Inheritance</dt>
<dd>
<ul class="gt-separated dark clazz-relationships">
<li><a href="https://api.flutter.dev/flutter/dart-core/Object-class.html">Object</a></li>
<li><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree-class.html">DiagnosticableTree</a></li>
<li><a href="https://api.flutter.dev/flutter/widgets/Widget-class.html">Widget</a></li>
<li><a href="https://api.flutter.dev/flutter/widgets/StatelessWidget-class.html">StatelessWidget</a></li>
<li>McgApp</li>
</ul>
</dd>
</dl>
</section>
<section class="summary offset-anchor" id="constructors">
<h2>Constructors</h2>
<dl class="constructor-summary-list">
<dt id="McgApp" class="callable">
<span class="name"><a href="../app/McgApp/McgApp.html">McgApp</a></span><span class="signature">(<span class="parameter" id="-param-key">{<span class="type-annotation"><a href="https://api.flutter.dev/flutter/foundation/Key-class.html">Key</a>?</span> <span class="parameter-name">key</span>}</span>)</span>
</dt>
<dd>
<div class="constructor-modifier features">const</div>
</dd>
</dl>
</section>
<section class="summary offset-anchor inherited" id="instance-properties">
<h2>Properties</h2>
<dl class="properties">
<dt id="hashCode" class="property inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/widgets/Widget/hashCode.html">hashCode</a></span>
<span class="signature">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/int-class.html">int</a></span>
</dt>
<dd class="inherited">
The hash code for this object.
<div class="features">@<a href="https://pub.dev/documentation/meta/1.8.0/meta/nonVirtual-constant.html">nonVirtual</a>, read-only, inherited</div>
</dd>
<dt id="key" class="property inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/widgets/Widget/key.html">key</a></span>
<span class="signature">&#8594; <a href="https://api.flutter.dev/flutter/foundation/Key-class.html">Key</a>?</span>
</dt>
<dd class="inherited">
Controls how one widget replaces another widget in the tree.
<div class="features">final, inherited</div>
</dd>
<dt id="runtimeType" class="property inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/dart-core/Object/runtimeType.html">runtimeType</a></span>
<span class="signature">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/Type-class.html">Type</a></span>
</dt>
<dd class="inherited">
A representation of the runtime type of the object.
<div class="features">read-only, inherited</div>
</dd>
</dl>
</section>
<section
class="summary offset-anchor"
id="instance-methods">
<h2>Methods</h2>
<dl class="callables">
<dt id="build" class="callable">
<span class="name"><a href="../app/McgApp/build.html">build</a></span><span class="signature">(<wbr><span class="parameter" id="build-param-context"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/widgets/BuildContext-class.html">BuildContext</a></span> <span class="parameter-name">context</span></span>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/widgets/Widget-class.html">Widget</a></span>
</span>
</dt>
<dd>
Describes the part of the user interface represented by this widget.
<div class="features">override</div>
</dd>
<dt id="createElement" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/widgets/StatelessWidget/createElement.html">createElement</a></span><span class="signature">(<wbr>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/widgets/StatelessElement-class.html">StatelessElement</a></span>
</span>
</dt>
<dd class="inherited">
Creates a <a href="https://api.flutter.dev/flutter/widgets/StatelessElement-class.html">StatelessElement</a> to manage this widget's location in the tree.
<div class="features">inherited</div>
</dd>
<dt id="debugDescribeChildren" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree/debugDescribeChildren.html">debugDescribeChildren</a></span><span class="signature">(<wbr>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/List-class.html">List</a><span class="signature">&lt;<wbr><span class="type-parameter"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticsNode-class.html">DiagnosticsNode</a></span>&gt;</span></span>
</span>
</dt>
<dd class="inherited">
Returns a list of <code>DiagnosticsNode</code> objects describing this node's
children.
<div class="features">@<a href="https://pub.dev/documentation/meta/1.8.0/meta/protected-constant.html">protected</a>, inherited</div>
</dd>
<dt id="debugFillProperties" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/widgets/Widget/debugFillProperties.html">debugFillProperties</a></span><span class="signature">(<wbr><span class="parameter" id="debugFillProperties-param-properties"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticPropertiesBuilder-class.html">DiagnosticPropertiesBuilder</a></span> <span class="parameter-name">properties</span></span>)
<span class="returntype parameter">&#8594; void</span>
</span>
</dt>
<dd class="inherited">
Add additional properties associated with the node.
<div class="features">inherited</div>
</dd>
<dt id="noSuchMethod" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/dart-core/Object/noSuchMethod.html">noSuchMethod</a></span><span class="signature">(<wbr><span class="parameter" id="noSuchMethod-param-invocation"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/Invocation-class.html">Invocation</a></span> <span class="parameter-name">invocation</span></span>)
<span class="returntype parameter">&#8594; dynamic</span>
</span>
</dt>
<dd class="inherited">
Invoked when a non-existent method or property is accessed.
<div class="features">inherited</div>
</dd>
<dt id="toDiagnosticsNode" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree/toDiagnosticsNode.html">toDiagnosticsNode</a></span><span class="signature">(<wbr><span class="parameter" id="toDiagnosticsNode-param-name">{<span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a>?</span> <span class="parameter-name">name</span>, </span><span class="parameter" id="toDiagnosticsNode-param-style"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticsTreeStyle.html">DiagnosticsTreeStyle</a>?</span> <span class="parameter-name">style</span>}</span>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/foundation/DiagnosticsNode-class.html">DiagnosticsNode</a></span>
</span>
</dt>
<dd class="inherited">
Returns a debug representation of the object that is used by debugging
tools and by <a href="https://api.flutter.dev/flutter/foundation/DiagnosticsNode/toStringDeep.html">DiagnosticsNode.toStringDeep</a>.
<div class="features">inherited</div>
</dd>
<dt id="toString" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/foundation/Diagnosticable/toString.html">toString</a></span><span class="signature">(<wbr><span class="parameter" id="toString-param-minLevel">{<span class="type-annotation"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticLevel.html">DiagnosticLevel</a></span> <span class="parameter-name">minLevel</span> = <span class="default-value">DiagnosticLevel.info</span>}</span>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span>
</span>
</dt>
<dd class="inherited">
A string representation of this object.
<div class="features">inherited</div>
</dd>
<dt id="toStringDeep" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree/toStringDeep.html">toStringDeep</a></span><span class="signature">(<wbr><span class="parameter" id="toStringDeep-param-prefixLineOne">{<span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span> <span class="parameter-name">prefixLineOne</span> = <span class="default-value">&#39;&#39;</span>, </span><span class="parameter" id="toStringDeep-param-prefixOtherLines"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a>?</span> <span class="parameter-name">prefixOtherLines</span>, </span><span class="parameter" id="toStringDeep-param-minLevel"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticLevel.html">DiagnosticLevel</a></span> <span class="parameter-name">minLevel</span> = <span class="default-value">DiagnosticLevel.debug</span>}</span>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span>
</span>
</dt>
<dd class="inherited">
Returns a string representation of this node and its descendants.
<div class="features">inherited</div>
</dd>
<dt id="toStringShallow" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree/toStringShallow.html">toStringShallow</a></span><span class="signature">(<wbr><span class="parameter" id="toStringShallow-param-joiner">{<span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span> <span class="parameter-name">joiner</span> = <span class="default-value">&#39;, &#39;</span>, </span><span class="parameter" id="toStringShallow-param-minLevel"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticLevel.html">DiagnosticLevel</a></span> <span class="parameter-name">minLevel</span> = <span class="default-value">DiagnosticLevel.debug</span>}</span>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span>
</span>
</dt>
<dd class="inherited">
Returns a one-line detailed description of the object.
<div class="features">inherited</div>
</dd>
<dt id="toStringShort" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/widgets/Widget/toStringShort.html">toStringShort</a></span><span class="signature">(<wbr>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/String-class.html">String</a></span>
</span>
</dt>
<dd class="inherited">
A short, textual description of this widget.
<div class="features">inherited</div>
</dd>
</dl>
</section>
<section
class="summary offset-anchor inherited"
id="operators">
<h2>Operators</h2>
<dl class="callables">
<dt id="operator ==" class="callable inherited">
<span class="name"><a href="https://api.flutter.dev/flutter/widgets/Widget/operator_equals.html">operator ==</a></span><span class="signature">(<wbr><span class="parameter" id="==-param-other"><span class="type-annotation"><a href="https://api.flutter.dev/flutter/dart-core/Object-class.html">Object</a></span> <span class="parameter-name">other</span></span>)
<span class="returntype parameter">&#8594; <a href="https://api.flutter.dev/flutter/dart-core/bool-class.html">bool</a></span>
</span>
</dt>
<dd class="inherited">
The equality operator.
<div class="features">@<a href="https://pub.dev/documentation/meta/1.8.0/meta/nonVirtual-constant.html">nonVirtual</a>, inherited</div>
</dd>
</dl>
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<h5>app library</h5>
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<li class="inherited"><a href="https://api.flutter.dev/flutter/dart-core/Object/noSuchMethod.html">noSuchMethod</a></li>
<li class="inherited"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree/toDiagnosticsNode.html">toDiagnosticsNode</a></li>
<li class="inherited"><a href="https://api.flutter.dev/flutter/foundation/Diagnosticable/toString.html">toString</a></li>
<li class="inherited"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree/toStringDeep.html">toStringDeep</a></li>
<li class="inherited"><a href="https://api.flutter.dev/flutter/foundation/DiagnosticableTree/toStringShallow.html">toStringShallow</a></li>
<li class="inherited"><a href="https://api.flutter.dev/flutter/widgets/Widget/toStringShort.html">toStringShort</a></li>
<li class="section-title inherited"><a href="../app/McgApp-class.html#operators">Operators</a></li>
<li class="inherited"><a href="https://api.flutter.dev/flutter/widgets/Widget/operator_equals.html">operator ==</a></li>
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