org.apache.expreval.expr.compare
Class ByteCompare

java.lang.Object
  extended by org.apache.expreval.expr.GenericExpression
      extended by org.apache.expreval.expr.compare.GenericCompare
          extended by org.apache.expreval.expr.compare.ByteCompare
All Implemented Interfaces:
Serializable, BooleanValue, GenericValue

public class ByteCompare
extends GenericCompare
implements BooleanValue

See Also:
Serialized Form

Nested Class Summary
 
Nested classes/interfaces inherited from class org.apache.expreval.expr.compare.GenericCompare
GenericCompare.GenericComparable<T>
 
Field Summary
 
Fields inherited from interface org.apache.expreval.expr.node.GenericValue
serialVersionUID
 
Constructor Summary
ByteCompare(GenericValue arg0, Operator operator, GenericValue arg1)
           
 
Method Summary
 org.apache.hadoop.hbase.filter.Filter getFilter()
           
 Boolean getValue(HConnectionImpl conn, Object object)
           
 Class<? extends GenericValue> validateTypes(GenericValue parentExpr, boolean allowCollections)
           
 
Methods inherited from class org.apache.expreval.expr.compare.GenericCompare
asString, getOperator, getOptimizedValue, getValue, validateArgsForCompareFilter, validateType
 
Methods inherited from class org.apache.expreval.expr.GenericExpression
applyResultToAggregateValue, getConstantValue, getExprArg, getExpressionContext, getGenericValueClass, getGenericValueList, getInvalidTypeMsg, getSubArgs, getTypeSignature, getValueWithCast, getValueWithCast, hasAColumnReference, initAggregateValue, isAColumnReference, isAConstant, isAnAggregateValue, isDefaultKeyword, newSingleColumnValueFilter, optimizeAllArgs, reset, setArg, setExpressionContext, useDecimal, validateNumericArgTypes, validateNumericTypes, validateParentClass
 
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, getOptimizedValue, hasAColumnReference, initAggregateValue, isAColumnReference, isAConstant, isAnAggregateValue, isDefaultKeyword, reset, setExpressionContext
 

Constructor Detail

ByteCompare

public ByteCompare(GenericValue arg0,
                   Operator operator,
                   GenericValue arg1)
Method Detail

validateTypes

public Class<? extends GenericValue> validateTypes(GenericValue parentExpr,
                                                   boolean allowCollections)
                                            throws HBqlException
Specified by:
validateTypes in interface GenericValue
Overrides:
validateTypes in class GenericExpression
Throws:
HBqlException

getValue

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

getFilter

public org.apache.hadoop.hbase.filter.Filter getFilter()
                                                throws HBqlException
Specified by:
getFilter in interface GenericValue
Overrides:
getFilter in class GenericExpression
Throws:
HBqlException


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