com.orientechnologies.orient.core.sql.executor

Class ForEachStep

java.lang.Object

com.orientechnologies.orient.core.sql.executor.AbstractExecutionStep

com.orientechnologies.orient.core.sql.executor.ForEachStep

All Implemented Interfaces:

OExecutionStep, OExecutionStepInternal

public class ForEachStep
extends AbstractExecutionStep

Created by luigidellaquila on 19/09/16.

Field Summary

Fields

Modifier and Type	Field and Description
List<OStatement>	body

Fields inherited from class com.orientechnologies.orient.core.sql.executor.AbstractExecutionStep

ctx, next, prev, profilingEnabled, timedOut

Constructor Summary

Constructors

Constructor and Description
ForEachStep(OIdentifier loopVariable, OExpression oExpression, List<OStatement> statements, OCommandContext ctx, boolean enableProfiling)

Method Summary

Modifier and Type	Method and Description
boolean	containsReturn()
protected void	init(OCommandContext ctx)
OScriptExecutionPlan	initPlan(OCommandContext ctx)
OResultSet	syncPull(OCommandContext ctx, int nRecords)

Methods inherited from class com.orientechnologies.orient.core.sql.executor.AbstractExecutionStep

close, getContext, getCostFormatted, getNext, getPrev, isProfilingEnabled, sendTimeout, setNext, setPrevious, setProfilingEnabled

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.orientechnologies.orient.core.sql.executor.OExecutionStepInternal

basicDeserialize, basicSerialize, canBeCached, copy, deserialize, getDescription, getIndent, getName, getSubExecutionPlans, getSubSteps, getTargetNode, getType, prettyPrint, reset, serialize

Methods inherited from interface com.orientechnologies.orient.core.sql.executor.OExecutionStep

getCost, toResult

Field Detail

body

public List<OStatement> body

Constructor Detail

ForEachStep

public ForEachStep(OIdentifier loopVariable,
                   OExpression oExpression,
                   List<OStatement> statements,
                   OCommandContext ctx,
                   boolean enableProfiling)

Method Detail

syncPull

public OResultSet syncPull(OCommandContext ctx,
                           int nRecords)
                    throws OTimeoutException

Throws:

OTimeoutException

init

protected void init(OCommandContext ctx)

initPlan

public OScriptExecutionPlan initPlan(OCommandContext ctx)

containsReturn

public boolean containsReturn()