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<title>Version (Apache SIS 1.4 API)</title>
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<meta name="description" content="declaration: module: org.apache.sis.util, package: org.apache.sis.util, class: Version">
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<div class="sub-title"><span class="module-label-in-type">Module</span>&nbsp;<a href="../../../../module-summary.html">org.apache.sis.util</a></div>
<div class="sub-title"><span class="package-label-in-type">Package</span>&nbsp;<a href="package-summary.html">org.apache.sis.util</a></div>
<h1 title="Class Version" class="title">Class Version</h1>
</div>
<div class="inheritance" title="Inheritance Tree"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>
<div class="inheritance">Version</div>
</div>
<section class="class-description" id="class-description">
<dl class="notes">
<dt>All Implemented Interfaces:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/Serializable.html" title="class or interface in java.io" class="external-link">Serializable</a></code>, <code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">Char­Sequence</a></code>, <code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;<a href="Version.html" title="class in org.apache.sis.util">Version</a>&gt;</code></dd>
</dl>
<hr>
<div class="type-signature"><span class="modifiers">public class </span><span class="element-name type-name-label">Version</span>
<span class="extends-implements">extends <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>
implements <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">CharSequence</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;<a href="Version.html" title="class in org.apache.sis.util">Version</a>&gt;, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/io/Serializable.html" title="class or interface in java.io" class="external-link">Serializable</a></span></div>
<div class="block">Holds a version number as a sequence of strings separated by either a dot or a dash.
The first three strings, usually numbers, are called respectively <a href="#getMajor()">major</a>,
<a href="#getMinor()">minor</a> and <a href="#getRevision()">revision</a>.
For example, a version code such as <code>"6.11.2"</code> will have major number 6, minor
number 11 and revision number 2. Alternatively, a version code such as <code>"3.18-SNAPSHOT"</code>
will have major version number 3, minor version number 18 and revision string "SNAPSHOT".
<p>This class provides methods for performing comparisons of <code>Version</code> objects where major,
minor and revision parts are compared as numbers when possible, or as strings otherwise.</p>
<h2 id="immutability-and-thread-safety-heading">Immutability and thread safety</h2>
This class is immutable and thus inherently thread-safe.
Subclasses may or may not be immutable, at implementation choice. But implementers are
encouraged to make sure that subclasses remain immutable for more predictable behavior.</div>
<dl class="notes">
<dt>Since:</dt>
<dd>0.3</dd>
<dt>See Also:</dt>
<dd>
<ul class="tag-list">
<li><a href="../../../../../serialized-form.html#org.apache.sis.util.Version">Serialized Form</a></li>
</ul>
</dd>
</dl>
</section>
<section class="summary">
<ul class="summary-list">
<!-- =========== FIELD SUMMARY =========== -->
<li>
<section class="field-summary" id="field-summary">
<h2>Field Summary</h2>
<div class="caption"><span>Fields</span></div>
<div class="summary-table three-column-summary">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Field</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color"><code>static final <a href="Version.html" title="class in org.apache.sis.util">Version</a></code></div>
<div class="col-second even-row-color"><code><a href="#SIS" class="member-name-link">SIS</a></code></div>
<div class="col-last even-row-color">
<div class="block">The version of this Apache SIS distribution.</div>
</div>
</div>
</section>
</li>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<li>
<section class="constructor-summary" id="constructor-summary">
<h2>Constructor Summary</h2>
<div class="caption"><span>Constructors</span></div>
<div class="summary-table two-column-summary">
<div class="table-header col-first">Constructor</div>
<div class="table-header col-last">Description</div>
<div class="col-constructor-name even-row-color"><code><a href="#%3Cinit%3E(java.lang.String)" class="member-name-link">Version</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;version)</code></div>
<div class="col-last even-row-color">
<div class="block">Creates a new version object from the supplied string.</div>
</div>
</div>
</section>
</li>
<!-- ========== METHOD SUMMARY =========== -->
<li>
<section class="method-summary" id="method-summary">
<h2>Method Summary</h2>
<div id="method-summary-table">
<div class="table-tabs" role="tablist" aria-orientation="horizontal"><button id="method-summary-table-tab0" role="tab" aria-selected="true" aria-controls="method-summary-table.tabpanel" tabindex="0" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table', 3)" class="active-table-tab">All Methods</button><button id="method-summary-table-tab1" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab1', 3)" class="table-tab">Static Methods</button><button id="method-summary-table-tab2" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab2', 3)" class="table-tab">Instance Methods</button><button id="method-summary-table-tab4" role="tab" aria-selected="false" aria-controls="method-summary-table.tabpanel" tabindex="-1" onkeydown="switchTab(event)" onclick="show('method-summary-table', 'method-summary-table-tab4', 3)" class="table-tab">Concrete Methods</button></div>
<div id="method-summary-table.tabpanel" role="tabpanel">
<div class="summary-table three-column-summary" aria-labelledby="method-summary-table-tab0">
<div class="table-header col-first">Modifier and Type</div>
<div class="table-header col-second">Method</div>
<div class="table-header col-last">Description</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>char</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#charAt(int)" class="member-name-link">char­At</a><wbr>(int&nbsp;index)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns the <code>char</code> value at the specified index.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#compareTo(org.apache.sis.util.Version)" class="member-name-link">compare­To</a><wbr>(<a href="Version.html" title="class in org.apache.sis.util">Version</a>&nbsp;other)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Compares this version with another version object.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#compareTo(org.apache.sis.util.Version,int)" class="member-name-link">compare­To</a><wbr>(<a href="Version.html" title="class in org.apache.sis.util">Version</a>&nbsp;other,
int&nbsp;limit)</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Compares this version with another version object, up to the specified limit.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>boolean</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#equals(java.lang.Object)" class="member-name-link">equals</a><wbr>(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;other)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Compares this version string with the specified object for equality.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><wbr>&lt;?&gt;</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMajor()" class="member-name-link">get­Major</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns the major version number.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><wbr>&lt;?&gt;</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getMinor()" class="member-name-link">get­Minor</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns the minor version number.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a><wbr>&lt;?&gt;</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#getRevision()" class="member-name-link">get­Revision</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns the revision number.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#hashCode()" class="member-name-link">hash­Code</a>()</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns a hash code value for this version.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code>int</code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#length()" class="member-name-link">length</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns the length of the version string.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">Char­Sequence</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#subSequence(int,int)" class="member-name-link">sub­Sequence</a><wbr>(int&nbsp;start,
int&nbsp;end)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns a new version string that is a subsequence of this sequence.</div>
</div>
<div class="col-first even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></code></div>
<div class="col-second even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4"><code><a href="#toString()" class="member-name-link">to­String</a>()</code></div>
<div class="col-last even-row-color method-summary-table method-summary-table-tab2 method-summary-table-tab4">
<div class="block">Returns the version string.</div>
</div>
<div class="col-first odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code>static <a href="Version.html" title="class in org.apache.sis.util">Version</a></code></div>
<div class="col-second odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4"><code><a href="#valueOf(int...)" class="member-name-link">value­Of</a><wbr>(int...&nbsp;components)</code></div>
<div class="col-last odd-row-color method-summary-table method-summary-table-tab1 method-summary-table-tab4">
<div class="block">Returns an instance for the given integer values.</div>
</div>
</div>
</div>
</div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-Object">Methods inherited from class&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#clone()" title="class or interface in java.lang" class="external-link">clone</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#finalize()" title="class or interface in java.lang" class="external-link">finalize</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#getClass()" title="class or interface in java.lang" class="external-link">get­Class</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notify()" title="class or interface in java.lang" class="external-link">notify</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#notifyAll()" title="class or interface in java.lang" class="external-link">notify­All</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait()" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long)" title="class or interface in java.lang" class="external-link">wait</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#wait(long,int)" title="class or interface in java.lang" class="external-link">wait</a></code></div>
<div class="inherited-list">
<h3 id="methods-inherited-from-class-CharSequence">Methods inherited from interface&nbsp;<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">CharSequence</a></h3>
<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#chars()" title="class or interface in java.lang" class="external-link">chars</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#codePoints()" title="class or interface in java.lang" class="external-link">code­Points</a>, <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#isEmpty()" title="class or interface in java.lang" class="external-link">is­Empty</a></code></div>
</section>
</li>
</ul>
</section>
<section class="details">
<ul class="details-list">
<!-- ============ FIELD DETAIL =========== -->
<li>
<section class="field-details" id="field-detail">
<h2>Field Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="SIS">
<h3>SIS</h3>
<div class="member-signature"><span class="modifiers">public static final</span>&nbsp;<span class="return-type"><a href="Version.html" title="class in org.apache.sis.util">Version</a></span>&nbsp;<span class="element-name">SIS</span></div>
<div class="block">The version of this Apache SIS distribution.</div>
</section>
</li>
</ul>
</section>
</li>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<li>
<section class="constructor-details" id="constructor-detail">
<h2>Constructor Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="&lt;init&gt;(java.lang.String)">
<h3>Version</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="element-name">Version</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a>&nbsp;version)</span></div>
<div class="block">Creates a new version object from the supplied string.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>version</code> - the version as a string.</dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
<!-- ============ METHOD DETAIL ========== -->
<li>
<section class="method-details" id="method-detail">
<h2>Method Details</h2>
<ul class="member-list">
<li>
<section class="detail" id="valueOf(int...)">
<h3>valueOf</h3>
<div class="member-signature"><span class="modifiers">public static</span>&nbsp;<span class="return-type"><a href="Version.html" title="class in org.apache.sis.util">Version</a></span>&nbsp;<span class="element-name">valueOf</span><wbr><span class="parameters">(int...&nbsp;components)</span></div>
<div class="block">Returns an instance for the given integer values.
The <code>components</code> array must contain at least 1 element, where:
<ul>
<li>The first element is the <a href="#getMajor()">major</a> number.</li>
<li>The second element (if any) is the <a href="#getMinor()">minor</a> number.</li>
<li>The third element (if any) is the <a href="#getRevision()">revision</a> number.</li>
<li>Other elements (if any) will be appended to the <a href="#toString()"><code>string value</code></a>.</li>
</ul></div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>components</code> - the major number, optionally followed by minor, revision or other numbers.</dd>
<dt>Returns:</dt>
<dd>a new or existing instance of <code>Version</code> for the given numbers.</dd>
<dt>Since:</dt>
<dd>0.4</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getMajor()">
<h3>getMajor</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;?&gt;</span>&nbsp;<span class="element-name">getMajor</span>()</div>
<div class="block">Returns the major version number. This method returns an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link"><code>Integer</code></a> if possible,
or a <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> otherwise.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the major version number.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getMinor()">
<h3>getMinor</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;?&gt;</span>&nbsp;<span class="element-name">getMinor</span>()</div>
<div class="block">Returns the minor version number. This method returns an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link"><code>Integer</code></a> if possible,
or a <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> otherwise. If there is no minor version number, then this method
returns <code>null</code>.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the minor version number, or <code>null</code> if none.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="getRevision()">
<h3>getRevision</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;?&gt;</span>&nbsp;<span class="element-name">getRevision</span>()</div>
<div class="block">Returns the revision number. This method returns an <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link"><code>Integer</code></a> if possible,
or a <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a> otherwise. If there is no revision number, then this method
returns <code>null</code>.</div>
<dl class="notes">
<dt>Returns:</dt>
<dd>the revision number, or <code>null</code> if none.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="compareTo(org.apache.sis.util.Version,int)">
<h3>compareTo</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">compareTo</span><wbr><span class="parameters">(<a href="Version.html" title="class in org.apache.sis.util">Version</a>&nbsp;other,
int&nbsp;limit)</span></div>
<div class="block">Compares this version with another version object, up to the specified limit. A limit
of 1 compares only the <a href="#getMajor()">major</a> version number. A limit of 2 compares
the major and <a href="#getMinor()">minor</a> version numbers, <i>etc</i>.
The comparisons are performed as <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Integer.html" title="class or interface in java.lang" class="external-link"><code>Integer</code></a> object if possible, or as <a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link"><code>String</code></a>
otherwise.</div>
<dl class="notes">
<dt>Parameters:</dt>
<dd><code>other</code> - the other version object to compare with.</dd>
<dd><code>limit</code> - the maximum number of components to compare.</dd>
<dt>Returns:</dt>
<dd>a negative value if this version is lower than the supplied version,
a positive value if it is higher, or 0 if they are equal.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="compareTo(org.apache.sis.util.Version)">
<h3>compareTo</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">compareTo</span><wbr><span class="parameters">(<a href="Version.html" title="class in org.apache.sis.util">Version</a>&nbsp;other)</span></div>
<div class="block">Compares this version with another version object. This method performs the same
comparison than <a href="#compareTo(org.apache.sis.util.Version,int)"><code>compare­To(Version, int)</code></a> with no limit.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html#compareTo(T)" title="class or interface in java.lang" class="external-link">compare­To</a></code>&nbsp;in interface&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html" title="class or interface in java.lang" class="external-link">Comparable</a>&lt;<a href="Version.html" title="class in org.apache.sis.util">Version</a>&gt;</code></dd>
<dt>Parameters:</dt>
<dd><code>other</code> - the other version object to compare with.</dd>
<dt>Returns:</dt>
<dd>a negative value if this version is lower than the supplied version,
a positive value if it is higher, or 0 if they are equal.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="equals(java.lang.Object)">
<h3>equals</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">boolean</span>&nbsp;<span class="element-name">equals</span><wbr><span class="parameters">(<a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a>&nbsp;other)</span></div>
<div class="block">Compares this version string with the specified object for equality. Two version are
considered equal if <code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Comparable.html#compareTo(T)" title="class or interface in java.lang" class="external-link">compare­To</a>(other) == 0</code>.</div>
<dl class="notes">
<dt>Overrides:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang" class="external-link">equals</a></code>&nbsp;in class&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></dd>
<dt>Parameters:</dt>
<dd><code>other</code> - the object to compare with this version for equality.</dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="length()">
<h3>length</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">length</span>()</div>
<div class="block">Returns the length of the version string.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#length()" title="class or interface in java.lang" class="external-link">length</a></code>&nbsp;in interface&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">Char­Sequence</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="charAt(int)">
<h3>charAt</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">char</span>&nbsp;<span class="element-name">charAt</span><wbr><span class="parameters">(int&nbsp;index)</span></div>
<div class="block">Returns the <code>char</code> value at the specified index.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#charAt(int)" title="class or interface in java.lang" class="external-link">char­At</a></code>&nbsp;in interface&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">Char­Sequence</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="subSequence(int,int)">
<h3>subSequence</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">CharSequence</a></span>&nbsp;<span class="element-name">subSequence</span><wbr><span class="parameters">(int&nbsp;start,
int&nbsp;end)</span></div>
<div class="block">Returns a new version string that is a subsequence of this sequence.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#subSequence(int,int)" title="class or interface in java.lang" class="external-link">sub­Sequence</a></code>&nbsp;in interface&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">Char­Sequence</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="toString()">
<h3>toString</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type"><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/String.html" title="class or interface in java.lang" class="external-link">String</a></span>&nbsp;<span class="element-name">toString</span>()</div>
<div class="block">Returns the version string. This is the string specified at construction time.</div>
<dl class="notes">
<dt>Specified by:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html#toString()" title="class or interface in java.lang" class="external-link">to­String</a></code>&nbsp;in interface&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/CharSequence.html" title="class or interface in java.lang" class="external-link">Char­Sequence</a></code></dd>
<dt>Overrides:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#toString()" title="class or interface in java.lang" class="external-link">to­String</a></code>&nbsp;in class&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="hashCode()">
<h3>hashCode</h3>
<div class="member-signature"><span class="modifiers">public</span>&nbsp;<span class="return-type">int</span>&nbsp;<span class="element-name">hashCode</span>()</div>
<div class="block">Returns a hash code value for this version.</div>
<dl class="notes">
<dt>Overrides:</dt>
<dd><code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html#hashCode()" title="class or interface in java.lang" class="external-link">hash­Code</a></code>&nbsp;in class&nbsp;<code><a href="https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/lang/Object.html" title="class or interface in java.lang" class="external-link">Object</a></code></dd>
</dl>
</section>
</li>
</ul>
</section>
</li>
</ul>
</section>
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