Examples with FrameFixedFieldTupleAppender org.apache.hyracks.dataflow.common.comm.io.FrameFixedFieldTupleAppender used on opensource projects

Example 1 with FrameFixedFieldTupleAppender

use of org.apache.hyracks.dataflow.common.comm.io.FrameFixedFieldTupleAppender in project asterixdb by apache.

the class AbstractOneInputOneOutputOneFieldFramePushRuntime method initAccessAppendFieldRef.

protected final void initAccessAppendFieldRef(IHyracksTaskContext ctx) throws HyracksDataException {
    frame = new VSizeFrame(ctx);
    appender = new FrameFixedFieldTupleAppender(inputRecordDesc.getFieldCount());
    appender.reset(frame, true);
    tAccess = new FrameTupleAccessor(inputRecordDesc);
    tRef = new FrameTupleReference();
}