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| <h1><a href="PropertyMap$.html" title="See companion object">PropertyMap</a></h1><h3><span class="morelinks"><div> |
| Related Docs: |
| <a href="PropertyMap$.html" title="See companion object">object PropertyMap</a> |
| | <a href="package.html" class="extype" name="org.apache.predictionio.data.storage">package storage</a> |
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| <span class="modifier_kind"> |
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| <span class="kind">class</span> |
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| <span class="symbol"> |
| <span class="name">PropertyMap</span><span class="result"> extends <a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></span> |
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| |
| <div id="comment" class="fullcommenttop"><div class="comment cmt"><p>A PropertyMap stores aggregated properties of the entity. |
| Internally it is a Map |
| whose keys are property names and values are corresponding JSON values |
| respectively. Use the get() method to retrieve the value of mandatory |
| property or use getOpt() to retrieve the value of the optional property. |
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| <div class="superTypes hiddenContent"><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a>, <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Serializable" class="extype" target="_top">Serializable</a>, <span class="extype" name="java.io.Serializable">Serializable</span>, <span class="extype" name="scala.AnyRef">AnyRef</span>, <span class="extype" name="scala.Any">Any</span></div> |
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| <li class="in" name="org.apache.predictionio.data.storage.PropertyMap"><span>PropertyMap</span></li><li class="in" name="org.apache.predictionio.data.storage.DataMap"><span>DataMap</span></li><li class="in" name="scala.Serializable"><span>Serializable</span></li><li class="in" name="java.io.Serializable"><span>Serializable</span></li><li class="in" name="scala.AnyRef"><span>AnyRef</span></li><li class="in" name="scala.Any"><span>Any</span></li> |
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| <h3>Instance Constructors</h3> |
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| <a id="<init>(fields:Map[String,org.json4s.JValue],firstUpdated:org.joda.time.DateTime,lastUpdated:org.joda.time.DateTime):org.apache.predictionio.data.storage.PropertyMap"></a> |
| <a id="<init>:PropertyMap"></a> |
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| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">new</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">PropertyMap</span><span class="params">(<span name="fields">fields: <span class="extype" name="scala.Predef.Map">Map</span>[<span class="extype" name="scala.Predef.String">String</span>, <span class="extype" name="org.json4s.JValue">JValue</span>]</span>, <span name="firstUpdated">firstUpdated: <span class="extype" name="org.joda.time.DateTime">DateTime</span></span>, <span name="lastUpdated">lastUpdated: <span class="extype" name="org.joda.time.DateTime">DateTime</span></span>)</span> |
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| <p class="shortcomment cmt"></p><div class="fullcomment"><div class="comment cmt"></div><dl class="paramcmts block"><dt class="param">fields</dt><dd class="cmt"><p>Map of property name to JValue</p></dd><dt class="param">firstUpdated</dt><dd class="cmt"><p>first updated time of this PropertyMap</p></dd><dt class="param">lastUpdated</dt><dd class="cmt"><p>last updated time of this PropertyMap</p></dd></dl></div> |
| </li></ol> |
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| <h3>Value Members</h3> |
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| <span class="modifier_kind"> |
| <span class="modifier">final </span> |
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| <span class="symbol"> |
| <span title="gt4s: $hash$hash" class="name">##</span><span class="params">()</span><span class="result">: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Int" class="extype" target="_top">Int</a></span> |
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| <a id="++(that:org.apache.predictionio.data.storage.DataMap):org.apache.predictionio.data.storage.DataMap"></a> |
| <a id="++(DataMap):DataMap"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span title="gt4s: $plus$plus" class="name">++</span><span class="params">(<span name="that">that: <a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></span>)</span><span class="result">: <a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></span> |
| </span> |
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| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@++(that:org.apache.predictionio.data.storage.DataMap):org.apache.predictionio.data.storage.DataMap" title="Permalink" target="_top"> |
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| </span> |
| <p class="shortcomment cmt">Return a new DataMap with elements containing elements from the left hand |
| side operand followed by elements from the right hand side operand.</p><div class="fullcomment"><div class="comment cmt"><p>Return a new DataMap with elements containing elements from the left hand |
| side operand followed by elements from the right hand side operand. |
| </p></div><dl class="paramcmts block"><dt class="param">that</dt><dd class="cmt"><p>Right hand side DataMap</p></dd><dt>returns</dt><dd class="cmt"><p>A new DataMap</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#--" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="--(that:scala.collection.GenTraversableOnce[String]):org.apache.predictionio.data.storage.DataMap"></a> |
| <a id="--(GenTraversableOnce[String]):DataMap"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span title="gt4s: $minus$minus" class="name">--</span><span class="params">(<span name="that">that: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.collection.GenTraversableOnce" class="extype" target="_top">GenTraversableOnce</a>[<span class="extype" name="scala.Predef.String">String</span>]</span>)</span><span class="result">: <a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></span> |
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| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@--(that:scala.collection.GenTraversableOnce[String]):org.apache.predictionio.data.storage.DataMap" title="Permalink" target="_top"> |
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| </a> |
| </span> |
| <p class="shortcomment cmt">Creates a new DataMap from this DataMap by removing all elements of |
| another collection.</p><div class="fullcomment"><div class="comment cmt"><p>Creates a new DataMap from this DataMap by removing all elements of |
| another collection. |
| </p></div><dl class="paramcmts block"><dt class="param">that</dt><dd class="cmt"><p>A collection containing the removed property names</p></dd><dt>returns</dt><dd class="cmt"><p>A new DataMap</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
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| <span class="name">@throws</span><span class="args">(<span> |
| |
| <span class="defval" name="classOf[java.lang.CloneNotSupportedException]">...</span> |
| </span>)</span> |
| |
| </dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#contains" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="contains(name:String):Boolean"></a> |
| <a id="contains(String):Boolean"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">contains</span><span class="params">(<span name="name">name: <span class="extype" name="scala.Predef.String">String</span></span>)</span><span class="result">: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a></span> |
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| </span> |
| <p class="shortcomment cmt">Check if this DataMap contains a specific property.</p><div class="fullcomment"><div class="comment cmt"><p>Check if this DataMap contains a specific property. |
| </p></div><dl class="paramcmts block"><dt class="param">name</dt><dd class="cmt"><p>The property name</p></dd><dt>returns</dt><dd class="cmt"><p>Return true if the property exists, else false.</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
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| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@extract[T](implicitevidence$4:Manifest[T]):T" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Converts this DataMap to case class of type T.</p><div class="fullcomment"><div class="comment cmt"><p>Converts this DataMap to case class of type T. |
| </p></div><dl class="paramcmts block"><dt>returns</dt><dd class="cmt"><p>the object of type T.</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#fields" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="fields:Map[String,org.json4s.JValue]"></a> |
| <a id="fields:Map[String,JValue]"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">val</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">fields</span><span class="result">: <span class="extype" name="scala.Predef.Map">Map</span>[<span class="extype" name="scala.Predef.String">String</span>, <span class="extype" name="org.json4s.JValue">JValue</span>]</span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@fields:Map[String,org.json4s.JValue]" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Map of property name to JValue</p><div class="fullcomment"><div class="comment cmt"><p>Map of property name to JValue</p></div><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="scala.AnyRef#finalize" visbl="prt" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="finalize():Unit"></a> |
| <a id="finalize():Unit"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">finalize</span><span class="params">()</span><span class="result">: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Unit" class="extype" target="_top">Unit</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@finalize():Unit" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <div class="fullcomment"><dl class="attributes block"> <dt>Attributes</dt><dd>protected[<a href="../../../../../java$lang.html" class="extype" name="java.lang">java.lang</a>] </dd><dt>Definition Classes</dt><dd>AnyRef</dd><dt>Annotations</dt><dd> |
| <span class="name">@throws</span><span class="args">(<span> |
| |
| <span class="symbol">classOf[java.lang.Throwable]</span> |
| </span>)</span> |
| |
| </dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.PropertyMap#firstUpdated" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="firstUpdated:org.joda.time.DateTime"></a> |
| <a id="firstUpdated:DateTime"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">val</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">firstUpdated</span><span class="result">: <span class="extype" name="org.joda.time.DateTime">DateTime</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@firstUpdated:org.joda.time.DateTime" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">first updated time of this PropertyMap</p> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#get" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="get[T](name:String,clazz:Class[T]):T"></a> |
| <a id="get[T](String,Class[T]):T"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">get</span><span class="tparams">[<span name="T">T</span>]</span><span class="params">(<span name="name">name: <span class="extype" name="scala.Predef.String">String</span></span>, <span name="clazz">clazz: <span class="extype" name="java.lang.Class">Class</span>[<span class="extype" name="org.apache.predictionio.data.storage.DataMap.get.T">T</span>]</span>)</span><span class="result">: <span class="extype" name="org.apache.predictionio.data.storage.DataMap.get.T">T</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@get[T](name:String,clazz:Class[T]):T" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Java-friendly method for getting the value of a property.</p><div class="fullcomment"><div class="comment cmt"><p>Java-friendly method for getting the value of a property. Return null if the |
| property does not exist. |
| </p></div><dl class="paramcmts block"><dt class="tparam">T</dt><dd class="cmt"><p>The type of the property value</p></dd><dt class="param">name</dt><dd class="cmt"><p>The property name</p></dd><dt class="param">clazz</dt><dd class="cmt"><p>The class of the type of the property value</p></dd><dt>returns</dt><dd class="cmt"><p>Return the property value of type T</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#get" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="get[T](name:String)(implicitevidence$1:Manifest[T]):T"></a> |
| <a id="get[T](String)(Manifest[T]):T"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">get</span><span class="tparams">[<span name="T">T</span>]</span><span class="params">(<span name="name">name: <span class="extype" name="scala.Predef.String">String</span></span>)</span><span class="params">(<span class="implicit">implicit </span><span name="arg0">arg0: <span class="extype" name="scala.Predef.Manifest">Manifest</span>[<span class="extype" name="org.apache.predictionio.data.storage.DataMap.get.T">T</span>]</span>)</span><span class="result">: <span class="extype" name="org.apache.predictionio.data.storage.DataMap.get.T">T</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@get[T](name:String)(implicitevidence$1:Manifest[T]):T" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Get the value of a mandatory property.</p><div class="fullcomment"><div class="comment cmt"><p>Get the value of a mandatory property. Exception is thrown if the property |
| does not exist. |
| </p></div><dl class="paramcmts block"><dt class="tparam">T</dt><dd class="cmt"><p>The type of the property value</p></dd><dt class="param">name</dt><dd class="cmt"><p>The property name</p></dd><dt>returns</dt><dd class="cmt"><p>Return the property value of type T</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="scala.AnyRef#getClass" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="getClass():Class[_]"></a> |
| <a id="getClass():Class[_]"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier">final </span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">getClass</span><span class="params">()</span><span class="result">: <span class="extype" name="java.lang.Class">Class</span>[_]</span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@getClass():Class[_]" title="Permalink" target="_top"> |
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| </a> |
| </span> |
| <div class="fullcomment"><dl class="attributes block"> <dt>Definition Classes</dt><dd>AnyRef → Any</dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#getOpt" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="getOpt[T](name:String)(implicitevidence$2:Manifest[T]):Option[T]"></a> |
| <a id="getOpt[T](String)(Manifest[T]):Option[T]"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">getOpt</span><span class="tparams">[<span name="T">T</span>]</span><span class="params">(<span name="name">name: <span class="extype" name="scala.Predef.String">String</span></span>)</span><span class="params">(<span class="implicit">implicit </span><span name="arg0">arg0: <span class="extype" name="scala.Predef.Manifest">Manifest</span>[<span class="extype" name="org.apache.predictionio.data.storage.DataMap.getOpt.T">T</span>]</span>)</span><span class="result">: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Option" class="extype" target="_top">Option</a>[<span class="extype" name="org.apache.predictionio.data.storage.DataMap.getOpt.T">T</span>]</span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@getOpt[T](name:String)(implicitevidence$2:Manifest[T]):Option[T]" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Get the value of an optional property.</p><div class="fullcomment"><div class="comment cmt"><p>Get the value of an optional property. Return None if the property does |
| not exist. |
| </p></div><dl class="paramcmts block"><dt class="tparam">T</dt><dd class="cmt"><p>The type of the property value</p></dd><dt class="param">name</dt><dd class="cmt"><p>The property name</p></dd><dt>returns</dt><dd class="cmt"><p>Return the property value of type Option[T]</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#getOrElse" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="getOrElse[T](name:String,default:T)(implicitevidence$3:Manifest[T]):T"></a> |
| <a id="getOrElse[T](String,T)(Manifest[T]):T"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">getOrElse</span><span class="tparams">[<span name="T">T</span>]</span><span class="params">(<span name="name">name: <span class="extype" name="scala.Predef.String">String</span></span>, <span name="default">default: <span class="extype" name="org.apache.predictionio.data.storage.DataMap.getOrElse.T">T</span></span>)</span><span class="params">(<span class="implicit">implicit </span><span name="arg0">arg0: <span class="extype" name="scala.Predef.Manifest">Manifest</span>[<span class="extype" name="org.apache.predictionio.data.storage.DataMap.getOrElse.T">T</span>]</span>)</span><span class="result">: <span class="extype" name="org.apache.predictionio.data.storage.DataMap.getOrElse.T">T</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@getOrElse[T](name:String,default:T)(implicitevidence$3:Manifest[T]):T" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Get the value of an optional property.</p><div class="fullcomment"><div class="comment cmt"><p>Get the value of an optional property. Return default value if the |
| property does not exist. |
| </p></div><dl class="paramcmts block"><dt class="tparam">T</dt><dd class="cmt"><p>The type of the property value</p></dd><dt class="param">name</dt><dd class="cmt"><p>The property name</p></dd><dt class="param">default</dt><dd class="cmt"><p>The default property value of type T</p></dd><dt>returns</dt><dd class="cmt"><p>Return the property value of type T</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#getStringList" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="getStringList(name:String):java.util.List[String]"></a> |
| <a id="getStringList(String):List[String]"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">getStringList</span><span class="params">(<span name="name">name: <span class="extype" name="scala.Predef.String">String</span></span>)</span><span class="result">: <span class="extype" name="java.util.List">List</span>[<span class="extype" name="scala.Predef.String">String</span>]</span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@getStringList(name:String):java.util.List[String]" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Java-friendly method for getting a list of values of a property.</p><div class="fullcomment"><div class="comment cmt"><p>Java-friendly method for getting a list of values of a property. Return null if the |
| property does not exist. |
| </p></div><dl class="paramcmts block"><dt class="param">name</dt><dd class="cmt"><p>The property name</p></dd><dt>returns</dt><dd class="cmt"><p>Return the list of property values</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.PropertyMap#hashCode" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="hashCode():Int"></a> |
| <a id="hashCode():Int"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">hashCode</span><span class="params">()</span><span class="result">: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Int" class="extype" target="_top">Int</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@hashCode():Int" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <div class="fullcomment"><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="" class="extype" name="org.apache.predictionio.data.storage.PropertyMap">PropertyMap</a> → <a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a> → AnyRef → Any</dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#isEmpty" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="isEmpty:Boolean"></a> |
| <a id="isEmpty:Boolean"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">isEmpty</span><span class="result">: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@isEmpty:Boolean" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Tests whether the DataMap is empty.</p><div class="fullcomment"><div class="comment cmt"><p>Tests whether the DataMap is empty. |
| </p></div><dl class="paramcmts block"><dt>returns</dt><dd class="cmt"><p>true if the DataMap is empty, false otherwise.</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="scala.Any#isInstanceOf" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="isInstanceOf[T0]:Boolean"></a> |
| <a id="isInstanceOf[T0]:Boolean"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier">final </span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">isInstanceOf</span><span class="tparams">[<span name="T0">T0</span>]</span><span class="result">: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@isInstanceOf[T0]:Boolean" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <div class="fullcomment"><dl class="attributes block"> <dt>Definition Classes</dt><dd>Any</dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.DataMap#keySet" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="keySet:Set[String]"></a> |
| <a id="keySet:Set[String]"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">keySet</span><span class="result">: <span class="extype" name="scala.Predef.Set">Set</span>[<span class="extype" name="scala.Predef.String">String</span>]</span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@keySet:Set[String]" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Collects all property names of this DataMap in a set.</p><div class="fullcomment"><div class="comment cmt"><p>Collects all property names of this DataMap in a set. |
| </p></div><dl class="paramcmts block"><dt>returns</dt><dd class="cmt"><p>a set containing all property names of this DataMap.</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
| </li><li name="org.apache.predictionio.data.storage.PropertyMap#lastUpdated" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="lastUpdated:org.joda.time.DateTime"></a> |
| <a id="lastUpdated:DateTime"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">val</span> |
| </span> |
| <span class="symbol"> |
| <span class="name">lastUpdated</span><span class="result">: <span class="extype" name="org.joda.time.DateTime">DateTime</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@lastUpdated:org.joda.time.DateTime" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">last updated time of this PropertyMap</p> |
| </li><li name="scala.AnyRef#ne" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="ne(x$1:AnyRef):Boolean"></a> |
| <a id="ne(AnyRef):Boolean"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier">final </span> |
| <span class="kind">def</span> |
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| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../../index.html#org.apache.predictionio.data.storage.PropertyMap@ne(x$1:AnyRef):Boolean" title="Permalink" target="_top"> |
| <img src="../../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <div class="fullcomment"><dl class="attributes block"> <dt>Definition Classes</dt><dd>AnyRef</dd></dl></div> |
| </li><li name="scala.AnyRef#notify" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="notify():Unit"></a> |
| <a id="notify():Unit"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier">final </span> |
| <span class="kind">def</span> |
| </span> |
| <span class="symbol"> |
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| <p class="shortcomment cmt">Check the existence of a required property name.</p><div class="fullcomment"><div class="comment cmt"><p>Check the existence of a required property name. Throw an exception if |
| it does not exist. |
| </p></div><dl class="paramcmts block"><dt class="param">name</dt><dd class="cmt"><p>The property name</p></dd></dl><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="DataMap.html" class="extype" name="org.apache.predictionio.data.storage.DataMap">DataMap</a></dd></dl></div> |
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| <p class="shortcomment cmt">Converts this DataMap to a JObject.</p><div class="fullcomment"><div class="comment cmt"><p>Converts this DataMap to a JObject. |
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| <p class="shortcomment cmt">Converts this DataMap to a List.</p><div class="fullcomment"><div class="comment cmt"><p>Converts this DataMap to a List. |
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