Package org.apache.hadoop.hive.ql.io.sarg

Interface Summary

Interface	Description
PredicateLeaf	The primitive predicates that form a SearchArgument.
SearchArgument	Primary interface for SearchArgument, which are the subset of predicates that can be pushed down to the RecordReader.
SearchArgument.Builder	A builder object for contexts outside of Hive where it isn't easy to get a ExprNodeDesc.

Class Summary

Class	Description
ExpressionTree	The inner representation of the SearchArgument.
SearchArgumentFactory	A factory for creating SearchArguments, as well as modifying those created by this factory.
SearchArgumentImpl	The implementation of SearchArguments.
SearchArgumentImpl.PredicateLeafImpl

Enum Summary

Enum	Description
ExpressionTree.Operator
PredicateLeaf.Operator	The possible operators for predicates.
PredicateLeaf.Type	The possible types for sargs.
SearchArgument.TruthValue	The potential result sets of logical operations.