Examples with FutureResult com.tencent.angel.psagent.matrix.transport.FutureResult used on opensource projects

Example 21 with FutureResult

use of com.tencent.angel.psagent.matrix.transport.FutureResult in project angel by Tencent.

the class MatrixClientImpl method asyncIncrement.

@Override
public Future<VoidResult> asyncIncrement(int[] rowIds, Vector[] rows) throws AngelException {
    checkNotNull(rowIds, "rowIds");
    checkNotNull(rows, "rows");
    assert rowIds.length == rows.length;
    // Just return
    if (rowIds.length == 0) {
        LOG.warn("parameter rowIds is empty, you should check it, just return now!!!");
        FutureResult result = new FutureResult<VoidResult>();
        result.set(new VoidResult(ResponseType.SUCCESS));
        return result;
    }
    return PSAgentContext.get().getUserRequestAdapter().update(matrixId, rowIds, rows, UpdateOp.PLUS);
}

Example 22 with FutureResult

use of com.tencent.angel.psagent.matrix.transport.FutureResult in project angel by Tencent.

the class MatrixClientImpl method flush.

@Deprecated
@Override
public Future<VoidResult> flush() throws AngelException {
    FutureResult<VoidResult> result = new FutureResult<>();
    result.set(new VoidResult(ResponseType.SUCCESS));
    return result;
// return PSAgentContext.get().getMatrixOpLogCache().flush(taskContext, matrixId);
}

Example 23 with FutureResult

use of com.tencent.angel.psagent.matrix.transport.FutureResult in project angel by Tencent.

the class MatrixClientImpl method asyncInitAndGet.

@Override
public Future<Vector[]> asyncInitAndGet(int[] rowIds, long[] indices, InitFunc func) throws AngelException {
    checkNotNull(rowIds, "rowIds");
    checkNotNull(indices, "indices");
    if (rowIds.length == 0) {
        LOG.warn("parameter rowIds is empty, you should check it, just return a empty vector array now!!!");
        FutureResult<Vector[]> result = new FutureResult<>();
        result.set(new Vector[0]);
        return result;
    }
    // Return a empty vector
    if (indices.length == 0) {
        LOG.warn("parameter indices is empty, you should check it, just return empty vectors now!!!");
        FutureResult<Vector[]> result = new FutureResult<>();
        result.set(generateEmptyVecs(rowIds));
        return result;
    }
    try {
        return PSAgentContext.get().getUserRequestAdapter().get(matrixId, rowIds, indices, func);
    } catch (Throwable x) {
        throw new AngelException(x);
    }
}

Example 24 with FutureResult

use of com.tencent.angel.psagent.matrix.transport.FutureResult in project angel by Tencent.

the class MatrixClientImpl method asyncInitAndGet.

@Override
public Future<Vector[]> asyncInitAndGet(int[] rowIds, int[] indices, InitFunc func) throws AngelException {
    checkNotNull(rowIds, "rowIds");
    checkNotNull(indices, "indices");
    if (rowIds.length == 0) {
        LOG.warn("parameter rowIds is empty, you should check it, just return a empty vector array now!!!");
        FutureResult<Vector[]> result = new FutureResult<>();
        result.set(new Vector[0]);
        return result;
    }
    // Return a empty vector
    if (indices.length == 0) {
        LOG.warn("parameter indices is empty, you should check it, just return empty vectors now!!!");
        FutureResult<Vector[]> result = new FutureResult<>();
        result.set(generateEmptyVecs(rowIds));
        return result;
    }
    try {
        return PSAgentContext.get().getUserRequestAdapter().get(matrixId, rowIds, indices, func);
    } catch (Throwable x) {
        throw new AngelException(x);
    }
}

Example 25 with FutureResult

use of com.tencent.angel.psagent.matrix.transport.FutureResult in project angel by Tencent.

the class MatrixClientImpl method clock.

@Deprecated
@Override
public Future<VoidResult> clock(boolean flushFirst) throws AngelException {
    FutureResult<VoidResult> result = new FutureResult<>();
    result.set(new VoidResult(ResponseType.SUCCESS));
    return result;
// return PSAgentContext.get().getConsistencyController().clock(taskContext, matrixId, flushFirst);
}