Package org.apache.ambari.server.api.predicate.operators

Interface Summary

Interface	Description
LogicalOperator	Logical operator external representation.
Operator	Operator representation.
RelationalOperator	Relational operator external representation.

Class Summary

Class	Description
AbstractOperator	Base operator implementation.
AndOperator	And operator implementation.
EqualsOperator	Equals operator implementation.
FilterOperator	This is a binary operator which takes right operand as a regular expression and applies it to the left operand
GreaterEqualsOperator	Greater Than Or Equals operator implementation.
GreaterOperator	Greater Than operator implementation.
InOperator	IN relational operator.
IsEmptyOperator	Operator that is used to determine if a category is empty, meaning that it doesn't contain any properties.
LessEqualsOperator	Less Than or Equals operator implementation.
LessOperator	Less Than operator implementation.
LogicalOperatorFactory	Factory of Logical Operators.
NotEqualsOperator	Not Equals relational operator implementation.
NotOperator	Not unary operator implementation.
OrOperator	Or operator implementation.
RelationalOperatorFactory	Factory of relational operators.

Enum Summary

Enum	Description
Operator.TYPE	Operator types.