Package com.yahoo.searchlib.expression
Class MaxFunctionNode
java.lang.Object
com.yahoo.vespa.objects.Selectable
com.yahoo.vespa.objects.Identifiable
com.yahoo.searchlib.expression.ExpressionNode
com.yahoo.searchlib.expression.FunctionNode
com.yahoo.searchlib.expression.MultiArgFunctionNode
com.yahoo.searchlib.expression.NumericFunctionNode
com.yahoo.searchlib.expression.MaxFunctionNode
- All Implemented Interfaces:
Serializable
,Cloneable
This function is an instruction to return the maximum value of all its arguments.
- Author:
- baldersheim, Simon Thoresen Hult
- See Also:
-
Field Summary
-
Constructor Summary
-
Method Summary
Modifier and TypeMethodDescriptionprotected void
onArgument
(ResultNode arg, ResultNode result) protected int
Methods inherited from class com.yahoo.searchlib.expression.NumericFunctionNode
equalsMultiArgFunction, onPrepare
Methods inherited from class com.yahoo.searchlib.expression.MultiArgFunctionNode
addArg, clone, equalsFunction, getArg, getNumArgs, hashCode, onCalculate, onDeserialize, onExecute, onPrepareResult, onSerialize, selectMembers, visitMembers
Methods inherited from class com.yahoo.searchlib.expression.FunctionNode
equalsExpression, getResult, setResult
Methods inherited from class com.yahoo.searchlib.expression.ExpressionNode
equals, execute, executeIterative, prepare
Methods inherited from class com.yahoo.vespa.objects.Identifiable
create, createFromId, deserialize, deserializeOptional, deserializeWithId, equals, getClassId, getRawUtf8Bytes, getUtf8, putUtf8, registerClass, serialize, serializeOptional, serializeWithId, toString
Methods inherited from class com.yahoo.vespa.objects.Selectable
select, select
-
Field Details
-
classId
public static final int classId
-
-
Constructor Details
-
MaxFunctionNode
public MaxFunctionNode()
-
-
Method Details
-
onGetClassId
protected int onGetClassId()- Overrides:
onGetClassId
in classMultiArgFunctionNode
-
onArgument
- Overrides:
onArgument
in classExpressionNode
-