/testability-explorer/src/main/java/com/google/test/metric/method/op/stack/Load.java

http://testability-explorer.googlecode.com/ · Java · 46 lines · 22 code · 9 blank · 15 comment · 0 complexity · 565baa83e0b88962b5a0d4b09ebcfcf8 MD5 · raw file

  1. /*
  2. * Copyright 2007 Google Inc.
  3. *
  4. * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  5. * use this file except in compliance with the License. You may obtain a copy of
  6. * the License at
  7. *
  8. * http://www.apache.org/licenses/LICENSE-2.0
  9. *
  10. * Unless required by applicable law or agreed to in writing, software
  11. * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  12. * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  13. * License for the specific language governing permissions and limitations under
  14. * the License.
  15. */
  16. package com.google.test.metric.method.op.stack;
  17. import java.util.List;
  18. import com.google.test.metric.Variable;
  19. public class Load extends StackOperation {
  20. private final Variable variable;
  21. public Load(int lineNumber, Variable variable) {
  22. super(lineNumber);
  23. this.variable = variable;
  24. }
  25. @Override
  26. public String toString() {
  27. return "load " + variable;
  28. }
  29. @Override
  30. public List<Variable> apply(List<Variable> input) {
  31. return list(variable);
  32. }
  33. @Override
  34. public int getOperatorCount() {
  35. return 0;
  36. }
  37. }