org.apache.sysds.runtime.privacy.propagation

## Class MatrixMultiplicationPropagatorPrivateFirst

- java.lang.Object
- - org.apache.sysds.runtime.privacy.propagation.MatrixMultiplicationPropagator
  - - org.apache.sysds.runtime.privacy.propagation.MatrixMultiplicationPropagatorPrivateFirst

- All Implemented Interfaces:
    Propagator

      public class MatrixMultiplicationPropagatorPrivateFirst
      extends MatrixMultiplicationPropagator

  MatrixMultiplicationPropagator that overrides generateFineGrainedConstraints by finding the private elements first followed by propagating PrivateAggregation in case of non-aggregating operator types.

- - ### Constructor Summary

    Constructors
    Constructor and Description
    `MatrixMultiplicationPropagatorPrivateFirst()`
    `MatrixMultiplicationPropagatorPrivateFirst(MatrixBlock input1, PrivacyConstraint privacyConstraint1, MatrixBlock input2, PrivacyConstraint privacyConstraint2)`

  - ### Method Summary

    - ### Methods inherited from class org.apache.sysds.runtime.privacy.propagation.MatrixMultiplicationPropagator

      `getOperatorTypesCol, getOperatorTypesRow, propagate, setFields`

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### MatrixMultiplicationPropagatorPrivateFirst

          public MatrixMultiplicationPropagatorPrivateFirst()

    - #### MatrixMultiplicationPropagatorPrivateFirst

          public MatrixMultiplicationPropagatorPrivateFirst(MatrixBlock input1,
                                                            PrivacyConstraint privacyConstraint1,
                                                            MatrixBlock input2,
                                                            PrivacyConstraint privacyConstraint2)

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