Java Code Examples for org.apache.flink.runtime.operators.testutils.TestData#ConstantIntIntTuplesIterator

The following examples show how to use org.apache.flink.runtime.operators.testutils.TestData#ConstantIntIntTuplesIterator . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: ReOpenableHashTableITCase.java    From Flink-CEPplus with Apache License 2.0 5 votes vote down vote up 
private MutableObjectIterator<Tuple2<Integer, Integer>> getProbeInput(final int numKeys,
																	  final int probeValsPerKey, final int repeatedValue1, final int repeatedValue2) {
	MutableObjectIterator<Tuple2<Integer, Integer>> probe1 = new UniformIntTupleGenerator(numKeys, probeValsPerKey, true);
	MutableObjectIterator<Tuple2<Integer, Integer>> probe2 = new TestData.ConstantIntIntTuplesIterator(repeatedValue1, 17, 5);
	MutableObjectIterator<Tuple2<Integer, Integer>> probe3 = new TestData.ConstantIntIntTuplesIterator(repeatedValue2, 23, 5);
	List<MutableObjectIterator<Tuple2<Integer, Integer>>> probes = new ArrayList<>();
	probes.add(probe1);
	probes.add(probe2);
	probes.add(probe3);
	return new UnionIterator<>(probes);
}
Example 2
Source File: ReOpenableHashTableITCase.java    From flink with Apache License 2.0 5 votes vote down vote up 
private MutableObjectIterator<Tuple2<Integer, Integer>> getProbeInput(final int numKeys,
																	  final int probeValsPerKey, final int repeatedValue1, final int repeatedValue2) {
	MutableObjectIterator<Tuple2<Integer, Integer>> probe1 = new UniformIntTupleGenerator(numKeys, probeValsPerKey, true);
	MutableObjectIterator<Tuple2<Integer, Integer>> probe2 = new TestData.ConstantIntIntTuplesIterator(repeatedValue1, 17, 5);
	MutableObjectIterator<Tuple2<Integer, Integer>> probe3 = new TestData.ConstantIntIntTuplesIterator(repeatedValue2, 23, 5);
	List<MutableObjectIterator<Tuple2<Integer, Integer>>> probes = new ArrayList<>();
	probes.add(probe1);
	probes.add(probe2);
	probes.add(probe3);
	return new UnionIterator<>(probes);
}
Example 3
Source File: ReOpenableHashTableITCase.java    From flink with Apache License 2.0 5 votes vote down vote up 
private MutableObjectIterator<Tuple2<Integer, Integer>> getProbeInput(final int numKeys,
																	  final int probeValsPerKey, final int repeatedValue1, final int repeatedValue2) {
	MutableObjectIterator<Tuple2<Integer, Integer>> probe1 = new UniformIntTupleGenerator(numKeys, probeValsPerKey, true);
	MutableObjectIterator<Tuple2<Integer, Integer>> probe2 = new TestData.ConstantIntIntTuplesIterator(repeatedValue1, 17, 5);
	MutableObjectIterator<Tuple2<Integer, Integer>> probe3 = new TestData.ConstantIntIntTuplesIterator(repeatedValue2, 23, 5);
	List<MutableObjectIterator<Tuple2<Integer, Integer>>> probes = new ArrayList<>();
	probes.add(probe1);
	probes.add(probe2);
	probes.add(probe3);
	return new UnionIterator<>(probes);
}