@Override protected List<OUT> executeOnCollections(List<IN1> inputData1, List<IN2> inputData2, RuntimeContext ctx, ExecutionConfig executionConfig) throws Exception { CrossFunction<IN1, IN2, OUT> function = this.userFunction.getUserCodeObject(); FunctionUtils.setFunctionRuntimeContext(function, ctx); FunctionUtils.openFunction(function, this.parameters); ArrayList<OUT> result = new ArrayList<OUT>(inputData1.size() * inputData2.size()); TypeSerializer<IN1> inSerializer1 = getOperatorInfo().getFirstInputType().createSerializer(executionConfig); TypeSerializer<IN2> inSerializer2 = getOperatorInfo().getSecondInputType().createSerializer(executionConfig); TypeSerializer<OUT> outSerializer = getOperatorInfo().getOutputType().createSerializer(executionConfig); for (IN1 element1 : inputData1) { for (IN2 element2 : inputData2) { IN1 copy1 = inSerializer1.copy(element1); IN2 copy2 = inSerializer2.copy(element2); OUT o = function.cross(copy1, copy2); result.add(outSerializer.copy(o)); } } FunctionUtils.closeFunction(function); return result; }
@Override protected List<OUT> executeOnCollections(List<IN1> inputData1, List<IN2> inputData2, RuntimeContext ctx, ExecutionConfig executionConfig) throws Exception { CrossFunction<IN1, IN2, OUT> function = this.userFunction.getUserCodeObject(); FunctionUtils.setFunctionRuntimeContext(function, ctx); FunctionUtils.openFunction(function, this.parameters); ArrayList<OUT> result = new ArrayList<OUT>(inputData1.size() * inputData2.size()); TypeSerializer<IN1> inSerializer1 = getOperatorInfo().getFirstInputType().createSerializer(executionConfig); TypeSerializer<IN2> inSerializer2 = getOperatorInfo().getSecondInputType().createSerializer(executionConfig); TypeSerializer<OUT> outSerializer = getOperatorInfo().getOutputType().createSerializer(executionConfig); for (IN1 element1 : inputData1) { for (IN2 element2 : inputData2) { IN1 copy1 = inSerializer1.copy(element1); IN2 copy2 = inSerializer2.copy(element2); OUT o = function.cross(copy1, copy2); result.add(outSerializer.copy(o)); } } FunctionUtils.closeFunction(function); return result; }
@Override protected List<OUT> executeOnCollections(List<IN1> inputData1, List<IN2> inputData2, RuntimeContext ctx, ExecutionConfig executionConfig) throws Exception { CrossFunction<IN1, IN2, OUT> function = this.userFunction.getUserCodeObject(); FunctionUtils.setFunctionRuntimeContext(function, ctx); FunctionUtils.openFunction(function, this.parameters); ArrayList<OUT> result = new ArrayList<OUT>(inputData1.size() * inputData2.size()); TypeSerializer<IN1> inSerializer1 = getOperatorInfo().getFirstInputType().createSerializer(executionConfig); TypeSerializer<IN2> inSerializer2 = getOperatorInfo().getSecondInputType().createSerializer(executionConfig); TypeSerializer<OUT> outSerializer = getOperatorInfo().getOutputType().createSerializer(executionConfig); for (IN1 element1 : inputData1) { for (IN2 element2 : inputData2) { IN1 copy1 = inSerializer1.copy(element1); IN2 copy2 = inSerializer2.copy(element2); OUT o = function.cross(copy1, copy2); result.add(outSerializer.copy(o)); } } FunctionUtils.closeFunction(function); return result; }