Package org.drools.core.rule
Class VariableRestriction.DoubleVariableContextEntry
- java.lang.Object
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- org.drools.core.rule.VariableRestriction.VariableContextEntry
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- org.drools.core.rule.VariableRestriction.DoubleVariableContextEntry
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- All Implemented Interfaces:
Externalizable
,Serializable
,ContextEntry
- Enclosing class:
- VariableRestriction
public static class VariableRestriction.DoubleVariableContextEntry extends VariableRestriction.VariableContextEntry
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description double
left
double
right
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Fields inherited from class org.drools.core.rule.VariableRestriction.VariableContextEntry
declaration, entry, evaluator, extractor, leftNull, object, rightNull, tuple, workingMemory
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Constructor Summary
Constructors Constructor Description DoubleVariableContextEntry()
DoubleVariableContextEntry(InternalReadAccessor extractor, Declaration declaration, Evaluator evaluator)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description void
readExternal(ObjectInput in)
void
updateFromFactHandle(InternalWorkingMemory workingMemory, InternalFactHandle handle)
void
updateFromTuple(InternalWorkingMemory workingMemory, Tuple tuple)
void
writeExternal(ObjectOutput out)
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Methods inherited from class org.drools.core.rule.VariableRestriction.VariableContextEntry
getFieldExtractor, getNext, getObject, getTuple, getVariableDeclaration, isLeftNull, isRightNull, resetFactHandle, resetTuple, setNext
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Constructor Detail
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DoubleVariableContextEntry
public DoubleVariableContextEntry()
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DoubleVariableContextEntry
public DoubleVariableContextEntry(InternalReadAccessor extractor, Declaration declaration, Evaluator evaluator)
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Method Detail
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readExternal
public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException
- Specified by:
readExternal
in interfaceExternalizable
- Overrides:
readExternal
in classVariableRestriction.VariableContextEntry
- Throws:
IOException
ClassNotFoundException
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writeExternal
public void writeExternal(ObjectOutput out) throws IOException
- Specified by:
writeExternal
in interfaceExternalizable
- Overrides:
writeExternal
in classVariableRestriction.VariableContextEntry
- Throws:
IOException
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updateFromTuple
public void updateFromTuple(InternalWorkingMemory workingMemory, Tuple tuple)
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updateFromFactHandle
public void updateFromFactHandle(InternalWorkingMemory workingMemory, InternalFactHandle handle)
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