org.apache.expreval.expr.compare
Class BooleanCompare
java.lang.Object
org.apache.expreval.expr.GenericExpression
org.apache.expreval.expr.compare.GenericCompare
org.apache.expreval.expr.compare.BooleanCompare
- All Implemented Interfaces:
- Serializable, BooleanValue, GenericValue
public class BooleanCompare
- extends GenericCompare
- implements BooleanValue
- See Also:
- Serialized Form
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 |
BooleanCompare
public BooleanCompare(GenericValue arg0,
Operator operator,
GenericValue arg1)
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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