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| <span class="modifier_kind"> |
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| <span class="kind">trait</span> |
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| <a href="FakeRun.html"><span class="name">FakeRun</span></a><span class="result"> extends <a href="../controller/EngineFactory.html" class="extype" name="org.apache.predictionio.controller.EngineFactory">EngineFactory</a> with <a href="../controller/Evaluation.html" class="extype" name="org.apache.predictionio.controller.Evaluation">Evaluation</a> with <a href="../controller/EngineParamsGenerator.html" class="extype" name="org.apache.predictionio.controller.EngineParamsGenerator">EngineParamsGenerator</a></span> |
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| <p class="shortcomment cmt">FakeRun allows user to implement custom function under the exact environment |
| as other PredictionIO workflow.</p><div class="fullcomment"><div class="comment cmt"><p>FakeRun allows user to implement custom function under the exact environment |
| as other PredictionIO workflow.</p><p>Useful for developing new features. Only need to extend this trait and |
| implement a function: (SparkContext => Unit). For example, the code below |
| can be run with <code>pio eval HelloWorld</code>.</p><pre><span class="kw">object</span> HelloWorld <span class="kw">extends</span> FakeRun { |
| <span class="cmt">// func defines the function pio runs, must have signature (SparkContext => Unit).</span> |
| func = f |
| |
| <span class="kw">def</span> f(sc: SparkContext): <span class="std">Unit</span> { |
| <span class="kw">val</span> logger = Logger[<span class="kw">this</span>.<span class="kw">type</span>] |
| logger.info(<span class="lit">"HelloWorld"</span>) |
| } |
| }</pre></div><dl class="attributes block"> <dt>Annotations</dt><dd> |
| <span class="name">@Experimental</span><span class="args">()</span> |
| |
| </dd></dl></div> |
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| </span> |
| <span class="symbol"> |
| <a href="ServerConfig.html"><span class="name">ServerConfig</span></a><span class="params">(<span name="batch">batch: <span class="extype" name="scala.Predef.String">String</span> = <span class="symbol">""</span></span>, <span name="engineInstanceId">engineInstanceId: <span class="extype" name="scala.Predef.String">String</span> = <span class="symbol">""</span></span>, <span name="engineId">engineId: <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="scala.Predef.String">String</span>] = <span class="symbol">None</span></span>, <span name="engineVersion">engineVersion: <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="scala.Predef.String">String</span>] = <span class="symbol">None</span></span>, <span name="engineVariant">engineVariant: <span class="extype" name="scala.Predef.String">String</span> = <span class="symbol">""</span></span>, <span name="env">env: <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="scala.Predef.String">String</span>] = <span class="symbol">None</span></span>, <span name="ip">ip: <span class="extype" name="scala.Predef.String">String</span> = <span class="symbol">"0.0.0.0"</span></span>, <span name="port">port: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Int" class="extype" target="_top">Int</a> = <span class="symbol">8000</span></span>, <span name="feedback">feedback: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a> = <span class="symbol">false</span></span>, <span name="eventServerIp">eventServerIp: <span class="extype" name="scala.Predef.String">String</span> = <span class="symbol">"0.0.0.0"</span></span>, <span name="eventServerPort">eventServerPort: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Int" class="extype" target="_top">Int</a> = <span class="symbol">7070</span></span>, <span name="accessKey">accessKey: <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="scala.Predef.String">String</span>] = <span class="symbol">None</span></span>, <span name="logUrl">logUrl: <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="scala.Predef.String">String</span>] = <span class="symbol">None</span></span>, <span name="logPrefix">logPrefix: <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="scala.Predef.String">String</span>] = <span class="symbol">None</span></span>, <span name="logFile">logFile: <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="scala.Predef.String">String</span>] = <span class="symbol">None</span></span>, <span name="verbose">verbose: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a> = <span class="symbol">false</span></span>, <span name="debug">debug: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a> = <span class="symbol">false</span></span>, <span name="jsonExtractor">jsonExtractor: <a href="JsonExtractorOption$.html#JsonExtractorOption=org.apache.predictionio.workflow.JsonExtractorOption.Value" class="extmbr" name="org.apache.predictionio.workflow.JsonExtractorOption.JsonExtractorOption">JsonExtractorOption.JsonExtractorOption</a> = <span class="symbol"><span class="name"><a href="JsonExtractorOption$.html">JsonExtractorOption.Both</a></span></span></span>)</span><span class="result"> extends <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Product" class="extype" target="_top">Product</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Serializable" class="extype" target="_top">Serializable</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@ServerConfigextendsProductwithSerializable" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.StartServer" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="StartServerextendsProductwithSerializable"></a> |
| <a id="StartServer:StartServer"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">case class</span> |
| </span> |
| <span class="symbol"> |
| <a href="StartServer.html"><span class="name">StartServer</span></a><span class="params">()</span><span class="result"> extends <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Product" class="extype" target="_top">Product</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Serializable" class="extype" target="_top">Serializable</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@StartServerextendsProductwithSerializable" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.StopAfterPrepareInterruption" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="StopAfterPrepareInterruptionextendsWorkflowInterruptionwithProductwithSerializable"></a> |
| <a id="StopAfterPrepareInterruption:StopAfterPrepareInterruption"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">case class</span> |
| </span> |
| <span class="symbol"> |
| <a href="StopAfterPrepareInterruption.html"><span class="name">StopAfterPrepareInterruption</span></a><span class="params">()</span><span class="result"> extends <a href="WorkflowInterruption.html" class="extype" name="org.apache.predictionio.workflow.WorkflowInterruption">WorkflowInterruption</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Product" class="extype" target="_top">Product</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Serializable" class="extype" target="_top">Serializable</a></span> |
| </span> |
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| </li><li name="org.apache.predictionio.workflow.StopAfterReadInterruption" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="StopAfterReadInterruptionextendsWorkflowInterruptionwithProductwithSerializable"></a> |
| <a id="StopAfterReadInterruption:StopAfterReadInterruption"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">case class</span> |
| </span> |
| <span class="symbol"> |
| <a href="StopAfterReadInterruption.html"><span class="name">StopAfterReadInterruption</span></a><span class="params">()</span><span class="result"> extends <a href="WorkflowInterruption.html" class="extype" name="org.apache.predictionio.workflow.WorkflowInterruption">WorkflowInterruption</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Product" class="extype" target="_top">Product</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Serializable" class="extype" target="_top">Serializable</a></span> |
| </span> |
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| </li><li name="org.apache.predictionio.workflow.StopServer" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="StopServerextendsProductwithSerializable"></a> |
| <a id="StopServer:StopServer"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">case class</span> |
| </span> |
| <span class="symbol"> |
| <a href="StopServer.html"><span class="name">StopServer</span></a><span class="params">()</span><span class="result"> extends <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Product" class="extype" target="_top">Product</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Serializable" class="extype" target="_top">Serializable</a></span> |
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| <a id="WorkflowInterruptionextendsException"></a> |
| <a id="WorkflowInterruption:WorkflowInterruption"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">class</span> |
| </span> |
| <span class="symbol"> |
| <a href="WorkflowInterruption.html"><span class="name">WorkflowInterruption</span></a><span class="result"> extends <span class="extype" name="scala.Exception">Exception</span></span> |
| </span> |
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| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.WorkflowParams" visbl="pub" data-isabs="false" fullComment="yes" group="Workflow"> |
| <a id="WorkflowParamsextendsProductwithSerializable"></a> |
| <a id="WorkflowParams:WorkflowParams"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">case class</span> |
| </span> |
| <span class="symbol"> |
| <a href="WorkflowParams.html"><span class="name">WorkflowParams</span></a><span class="params">(<span name="batch">batch: <span class="extype" name="scala.Predef.String">String</span> = <span class="symbol">""</span></span>, <span name="verbose">verbose: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Int" class="extype" target="_top">Int</a> = <span class="symbol">2</span></span>, <span name="saveModel">saveModel: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a> = <span class="symbol">true</span></span>, <span name="sparkEnv">sparkEnv: <span class="extype" name="scala.Predef.Map">Map</span>[<span class="extype" name="scala.Predef.String">String</span>, <span class="extype" name="scala.Predef.String">String</span>] = <span class="defval" name="Map[String, String]("spark.executor.extraClassPath" -> ".")">...</span></span>, <span name="skipSanityCheck">skipSanityCheck: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a> = <span class="symbol">false</span></span>, <span name="stopAfterRead">stopAfterRead: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a> = <span class="symbol">false</span></span>, <span name="stopAfterPrepare">stopAfterPrepare: <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Boolean" class="extype" target="_top">Boolean</a> = <span class="symbol">false</span></span>)</span><span class="result"> extends <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Product" class="extype" target="_top">Product</a> with <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Serializable" class="extype" target="_top">Serializable</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@WorkflowParamsextendsProductwithSerializable" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">Workflow parameters.</p><div class="fullcomment"><div class="comment cmt"><p>Workflow parameters. |
| </p></div><dl class="paramcmts block"><dt class="param">batch</dt><dd class="cmt"><p>Batch label of the run.</p></dd><dt class="param">verbose</dt><dd class="cmt"><p>Verbosity level.</p></dd><dt class="param">saveModel</dt><dd class="cmt"><p>Controls whether trained models are persisted.</p></dd><dt class="param">sparkEnv</dt><dd class="cmt"><p>Spark properties that will be set in SparkConf.setAll().</p></dd><dt class="param">skipSanityCheck</dt><dd class="cmt"><p>Skips all data sanity check.</p></dd><dt class="param">stopAfterRead</dt><dd class="cmt"><p>Stops workflow after reading from data source.</p></dd><dt class="param">stopAfterPrepare</dt><dd class="cmt"><p>Stops workflow after data preparation.</p></dd></dl></div> |
| </li></ol> |
| </div> |
| |
| |
| |
| <div id="values" class="values members"> |
| <h3>Value Members</h3> |
| <ol><li name="org.apache.predictionio.workflow.BatchPredict" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="BatchPredict"></a> |
| <a id="BatchPredict:BatchPredict"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="BatchPredict$.html"><span class="name">BatchPredict</span></a><span class="result"> extends <span class="extype" name="grizzled.slf4j.Logging">Logging</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@BatchPredict" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.CleanupFunctions" visbl="pub" data-isabs="false" fullComment="yes" group="Ungrouped"> |
| <a id="CleanupFunctions"></a> |
| <a id="CleanupFunctions:CleanupFunctions"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="CleanupFunctions$.html"><span class="name">CleanupFunctions</span></a> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@CleanupFunctions" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">:: DeveloperApi :: |
| Singleton object that collects anonymous functions to be |
| executed to allow the process to end gracefully.</p><div class="fullcomment"><div class="comment cmt"><p>:: DeveloperApi :: |
| Singleton object that collects anonymous functions to be |
| executed to allow the process to end gracefully.</p><p>For example, the Elasticsearch REST storage client |
| maintains an internal connection pool that must |
| be closed to allow the process to exit. |
| </p></div></div> |
| </li><li name="org.apache.predictionio.workflow.CoreWorkflow" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="CoreWorkflow"></a> |
| <a id="CoreWorkflow:CoreWorkflow"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="CoreWorkflow$.html"><span class="name">CoreWorkflow</span></a> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@CoreWorkflow" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| <p class="shortcomment cmt">CoreWorkflow handles PredictionIO metadata and environment variables of |
| training and evaluation.</p> |
| </li><li name="org.apache.predictionio.workflow.CreateServer" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="CreateServer"></a> |
| <a id="CreateServer:CreateServer"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="CreateServer$.html"><span class="name">CreateServer</span></a><span class="result"> extends <span class="extype" name="grizzled.slf4j.Logging">Logging</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@CreateServer" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.CreateWorkflow" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="CreateWorkflow"></a> |
| <a id="CreateWorkflow:CreateWorkflow"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="CreateWorkflow$.html"><span class="name">CreateWorkflow</span></a><span class="result"> extends <span class="extype" name="grizzled.slf4j.Logging">Logging</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@CreateWorkflow" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.EngineLanguage" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="EngineLanguage"></a> |
| <a id="EngineLanguage:EngineLanguage"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="EngineLanguage$.html"><span class="name">EngineLanguage</span></a><span class="result"> extends <a href="http://www.scala-lang.org/api/2.11.12/index.html#scala.Enumeration" class="extype" target="_top">Enumeration</a></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@EngineLanguage" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.EngineServerJson4sSupport" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="EngineServerJson4sSupport"></a> |
| <a id="EngineServerJson4sSupport:EngineServerJson4sSupport"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="EngineServerJson4sSupport$.html"><span class="name">EngineServerJson4sSupport</span></a> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@EngineServerJson4sSupport" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.EngineServerPlugin" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="EngineServerPlugin"></a> |
| <a id="EngineServerPlugin:EngineServerPlugin"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="EngineServerPlugin$.html"><span class="name">EngineServerPlugin</span></a> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@EngineServerPlugin" title="Permalink" target="_top"> |
| <img src="../../../../lib/permalink.png" alt="Permalink" /> |
| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.EngineServerPluginContext" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="EngineServerPluginContext"></a> |
| <a id="EngineServerPluginContext:EngineServerPluginContext"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="EngineServerPluginContext$.html"><span class="name">EngineServerPluginContext</span></a><span class="result"> extends <span class="extype" name="grizzled.slf4j.Logging">Logging</span></span> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@EngineServerPluginContext" title="Permalink" target="_top"> |
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| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.EvaluationWorkflow" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="EvaluationWorkflow"></a> |
| <a id="EvaluationWorkflow:EvaluationWorkflow"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="EvaluationWorkflow$.html"><span class="name">EvaluationWorkflow</span></a> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@EvaluationWorkflow" title="Permalink" target="_top"> |
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| </a> |
| </span> |
| |
| </li><li name="org.apache.predictionio.workflow.JsonExtractor" visbl="pub" data-isabs="false" fullComment="no" group="Ungrouped"> |
| <a id="JsonExtractor"></a> |
| <a id="JsonExtractor:JsonExtractor"></a> |
| <h4 class="signature"> |
| <span class="modifier_kind"> |
| <span class="modifier"></span> |
| <span class="kind">object</span> |
| </span> |
| <span class="symbol"> |
| <a href="JsonExtractor$.html"><span class="name">JsonExtractor</span></a> |
| </span> |
| </h4><span class="permalink"> |
| <a href="../../../../index.html#org.apache.predictionio.workflow.package@JsonExtractor" title="Permalink" target="_top"> |
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| <p class="shortcomment cmt">Collection of reusable workflow related utilities that touch on Apache |
| Spark.</p><div class="fullcomment"><div class="comment cmt"><p>Collection of reusable workflow related utilities that touch on Apache |
| Spark. They are separated to avoid compilation problems with certain code. |
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| <p class="shortcomment cmt">Collection of workflow creation methods.</p> |
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| <p class="shortcomment cmt">Collection of reusable workflow related utilities.</p> |
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