# Package org.apache.solr.client.solrj.io.ops

Operations for the Streaming Aggregation API

See: Description

Interface Summary
BooleanOperation: A BooleanOperation returns true or false for each tuple that it evaluates.
ReduceOperation
StreamOperation: Interface for any operation one can perform on a tuple in a TupleStream

Class Summary
AndOperation
ConcatOperation: Concatenates fields and adds them to the tuple.
DistinctOperation
EqualsOperation
GreaterThanEqualToOperation
GreaterThanOperation
GroupOperation
LeafOperation
LessThanEqualToOperation
LessThanOperation
NotOperation
OrOperation
ReplaceOperation: Replaces some tuple value with another.
ReplaceWithFieldOperation: Implementation of replace(...., withField=fieldName) See ReplaceOperation for description.
ReplaceWithValueOperation: Implementation of replace(...., withValue="some value") See ReplaceOperation for description.

## Package org.apache.solr.client.solrj.io.ops Description

Operations for the Streaming Aggregation API