org.apache.commons.el
public abstract class UnaryOperator extends java.lang.Object
This is the superclass for all unary operators
Constructor and Description |
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UnaryOperator()
Constructor
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Modifier and Type | Method and Description |
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abstract java.lang.Object |
apply(java.lang.Object pValue,
Logger pLogger)
Applies the operator to the given value
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abstract java.lang.String |
getOperatorSymbol()
Returns the symbol representing the operator
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public abstract java.lang.String getOperatorSymbol()
public abstract java.lang.Object apply(java.lang.Object pValue, Logger pLogger) throws javax.servlet.jsp.el.ELException
javax.servlet.jsp.el.ELException
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