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java.lang.Objectstory.dbcore.parameters.Parameter
story.dbcore.parameters.BooleanReturnParameter
story.dbcore.parameters.BooleanEvalParameter
public class BooleanEvalParameter
A filter parameter requiring that a previously stored Boolean reference be true or false.
Constructor Summary | |
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BooleanEvalParameter(VariableID boolReference,
boolean target)
Constructor. |
Method Summary | |
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NodeAddressSet |
assumedNodes()
Each concretizing class needs to provide a list of nodes that it assumes exist prior to evaluation, i.e., concrete nodes with which it is constructed. |
VariableID |
getBoolReferenceID()
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boolean |
getTarget()
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Parameter |
makeCopy()
All Parameters must include a self-duplication function. |
ReferenceReqSet |
referenceRequirements()
Each concretizing class needs to provide a ReferenceReqSet of all the references which must be set prior to the parameter's evaluation. |
java.lang.StringBuffer |
specificRender()
Render as a StringBuffer |
Methods inherited from class story.dbcore.parameters.Parameter |
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makeClone, render |
Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public BooleanEvalParameter(VariableID boolReference, boolean target)
boolReference
- The name of the reference by which the
boolean should already be stored.target
- What this parameter should filter for: true or
false values of the boolReference.Method Detail |
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public VariableID getBoolReferenceID()
public boolean getTarget()
public java.lang.StringBuffer specificRender() throws Scheherexception
specificRender
in class Parameter
Scheherexception
public ReferenceReqSet referenceRequirements()
Parameter
referenceRequirements
in class Parameter
public Parameter makeCopy()
Parameter
makeCopy
in class Parameter
public NodeAddressSet assumedNodes()
Parameter
assumedNodes
in class Parameter
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