| static OperatorType | OperatorType. getAggregationType(AggregateBinaryCPInstruction inst,
                  ExecutionContext ec) | Returns the operator type of AggregateBinaryCPInstruction based on the input data characteristics and the transpose. | 
| static OperatorType | OperatorType. getAggregationType(MMChainCPInstruction inst,
                  ExecutionContext ec) | Returns the operator type of MMChainCPInstruction based on the input data characteristics. | 
| static OperatorType | OperatorType. getAggregationType(MMTSJCPInstruction inst,
                  ExecutionContext ec) | Returns the operator type of MMTSJCPInstruction based on the input data characteristics and the MMTSJType. | 
| OperatorType[] | MatrixMultiplicationPropagator. getOperatorTypesCol() | Gets the operator types of all columns of the right-hand input in the matrix multiplication. | 
| OperatorType[] | MatrixMultiplicationPropagator. getOperatorTypesRow() | Gets the operator types of all rows of the left-hand input in the matrix multiplication. | 
| static OperatorType | OperatorType. valueOf(String name) | Returns the enum constant of this type with the specified name. | 
| static OperatorType[] | OperatorType. values() | Returns an array containing the constants of this enum type, in
the order they are declared. |