Class NowFunction
java.lang.Object
com.yahoo.search.grouping.request.GroupingNode
com.yahoo.search.grouping.request.GroupingExpression
com.yahoo.search.grouping.request.FunctionNode
com.yahoo.search.grouping.request.NowFunction
- All Implemented Interfaces:
Iterable<GroupingExpression>
This class represents a now-function in a
GroupingExpression
. It evaluates to a long that equals the number
of seconds since midnight, January 1, 1970 UTC.- Author:
- Simon Thoresen Hult, bratseth
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Constructor Summary
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Method Summary
Methods inherited from class com.yahoo.search.grouping.request.FunctionNode
args, asList, asList, asList, getArg, getNumArgs, iterator, resolveLevel, visit
Methods inherited from class com.yahoo.search.grouping.request.GroupingExpression
asImage, asString, getLevel, getLevelOrNull, setLabel
Methods inherited from class com.yahoo.search.grouping.request.GroupingNode
getImage, getLabel, toString
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.lang.Iterable
forEach, spliterator
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Constructor Details
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NowFunction
public NowFunction()Constructs a new instance of this class.
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Method Details
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copy
Description copied from class:GroupingExpression
Returns a deep copy of this- Specified by:
copy
in classGroupingExpression
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