org.apache.expreval.expr.casestmt
Class BooleanCaseWhen

java.lang.Object
  extended by org.apache.expreval.expr.GenericExpression
      extended by org.apache.expreval.expr.DelegateStmt<GenericCaseWhen>
          extended by org.apache.expreval.expr.casestmt.GenericCaseWhen
              extended by org.apache.expreval.expr.casestmt.BooleanCaseWhen
All Implemented Interfaces:
Serializable, BooleanValue, GenericValue

public class BooleanCaseWhen
extends GenericCaseWhen
implements BooleanValue

See Also:
Serialized Form

Field Summary
 
Fields inherited from interface org.apache.expreval.expr.node.GenericValue
serialVersionUID
 
Constructor Summary
BooleanCaseWhen(GenericValue arg0, GenericValue arg1)
           
 
Method Summary
 Boolean getValue(HConnectionImpl conn, Object object)
           
 
Methods inherited from class org.apache.expreval.expr.casestmt.GenericCaseWhen
asString, getPredicateValue
 
Methods inherited from class org.apache.expreval.expr.DelegateStmt
getTypedExpr, setTypedExpr
 
Methods inherited from class org.apache.expreval.expr.GenericExpression
applyResultToAggregateValue, getConstantValue, getExprArg, getExpressionContext, getFilter, getGenericValueClass, getGenericValueList, getInvalidTypeMsg, getOptimizedValue, getSubArgs, getTypeSignature, getValueWithCast, getValueWithCast, hasAColumnReference, initAggregateValue, isAColumnReference, isAConstant, isAnAggregateValue, isDefaultKeyword, newSingleColumnValueFilter, optimizeAllArgs, reset, setArg, setExpressionContext, useDecimal, validateNumericArgTypes, validateNumericTypes, validateParentClass, validateTypes
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 
Methods inherited from interface org.apache.expreval.expr.node.GenericValue
applyResultToAggregateValue, asString, getFilter, getOptimizedValue, hasAColumnReference, initAggregateValue, isAColumnReference, isAConstant, isAnAggregateValue, isDefaultKeyword, reset, setExpressionContext, validateTypes
 

Constructor Detail

BooleanCaseWhen

public BooleanCaseWhen(GenericValue arg0,
                       GenericValue arg1)
Method Detail

getValue

public Boolean getValue(HConnectionImpl conn,
                        Object object)
                 throws HBqlException,
                        ResultMissingColumnException,
                        NullColumnValueException
Specified by:
getValue in interface BooleanValue
Specified by:
getValue in interface GenericValue
Overrides:
getValue in class GenericCaseWhen
Throws:
HBqlException
ResultMissingColumnException
NullColumnValueException


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