| Modifier and Type | Method and Description | 
|---|---|
| FederationMap | CacheableData. getFedMapping()Gets the mapping of indices ranges to federated objects. | 
| Modifier and Type | Method and Description | 
|---|---|
| void | CacheableData. setFedMapping(FederationMap fedMapping)Sets the mapping of indices ranges to federated objects. | 
| Modifier and Type | Method and Description | 
|---|---|
| FederationMap | FederationMap. bind(long rOffset,
    long cOffset,
    FederationMap that) | 
| FederationMap | FederationMap. clone() | 
| FederationMap | FederationMap. copyWithNewID()Copy the federation map with the next available federated ID as reference to the federated data. | 
| FederationMap | FederationMap. copyWithNewID(long id)Copy the federation map with the given ID as reference to the federated data. | 
| FederationMap | FederationMap. copyWithNewID(long id,
             long clen)Copy the federation map with the given ID as reference to the federated data
 and with given clen as end dimension for the columns in the range. | 
| FederationMap | FederationMap. copyWithNewIDAndRange(int[][] ix,
                     long outputID,
                     FederationMap.FType type) | 
| FederationMap | FederationMap. copyWithNewIDAndRange(long rowRangeEnd,
                     long colRangeEnd,
                     long outputID)Copy federated mapping while giving the federated data new IDs
 and setting the ranges from zero to row and column ends specified. | 
| FederationMap | FederationMap. copyWithNewIDAndRange(long rowRangeEnd,
                     long colRangeEnd,
                     long outputID,
                     FederationMap.FType type) | 
| static FederationMap | FederationUtils. federateLocalData(CacheableData<?> data) | 
| FederationMap | FederationMap. filter(IndexRange ixrange) | 
| FederationMap | FederationMap. identCopy(long tid,
         long id) | 
| FederationMap | FederationMap. mapParallel(long newVarID,
           BiFunction<FederatedRange,FederatedData,Void> mappingFunction)Execute a function for each  FederatedRange+FederatedDatapair mapping the pairs to
 their new form by directly changing bothFederatedRangeandFederatedData. | 
| FederationMap | FederationMap. transpose() | 
| Modifier and Type | Method and Description | 
|---|---|
| static MatrixBlock | FederationUtils. aggMatrix(AggregateUnaryOperator aop,
         Future<FederatedResponse>[] ffr,
         FederationMap map) | 
| static MatrixBlock | FederationUtils. aggMatrix(AggregateUnaryOperator aop,
         Future<FederatedResponse>[] ffr,
         Future<FederatedResponse>[] meanFfr,
         FederationMap map) | 
| static MatrixBlock | FederationUtils. aggMean(Future<FederatedResponse>[] ffr,
       FederationMap map) | 
| static MatrixBlock | FederationUtils. aggMinMaxIndex(Future<FederatedResponse>[] ffr,
              boolean isMin,
              FederationMap map) | 
| static MatrixBlock | FederationUtils. aggProd(Future<FederatedResponse>[] ffr,
       FederationMap fedMap,
       AggregateUnaryOperator aop) | 
| static ScalarObject | FederationUtils. aggScalar(AggregateUnaryOperator aop,
         Future<FederatedResponse>[] ffr,
         FederationMap map) | 
| static ScalarObject | FederationUtils. aggScalar(AggregateUnaryOperator aop,
         Future<FederatedResponse>[] ffr,
         Future<FederatedResponse>[] meanFfr,
         FederationMap map) | 
| static MatrixBlock | FederationUtils. aggVar(Future<FederatedResponse>[] ffr,
      Future<FederatedResponse>[] meanFfr,
      FederationMap map,
      boolean isRowAggregate,
      boolean isScalar) | 
| FederationMap | FederationMap. bind(long rOffset,
    long cOffset,
    FederationMap that) | 
| boolean | FederationMap. isAligned(FederationMap that,
         boolean transposed)Determines if the two federation maps are aligned row/column partitions
 at the same federated sites (which allows for purely federated operation) | 
| boolean | FederationMap. isAligned(FederationMap that,
         boolean transposed,
         boolean equalRows,
         boolean equalCols)determines if the two federated data are aligned row/column partitions (depending on parameters equalRows/equalCols)
 at the same federated site (which often allows for purely federated operations) | 
| boolean | FederationMap. isAligned(FederationMap that,
         FederationMap.AlignType... alignTypes)helper function for checking multiple allowed alignment types | 
| Modifier and Type | Method and Description | 
|---|---|
| static void | MultiReturnParameterizedBuiltinFEDInstruction. encodeFederatedFrames(FederationMap fedMapping,
                     MultiColumnEncoder globalencoder,
                     MatrixObject transformedMat) | 
| Modifier and Type | Method and Description | 
|---|---|
| static void | ReaderWriterFederated. write(String file,
     FederationMap fedMap)TODO add writing to each of the federated locations so that they also save their matrices. | 
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