condition.java

来自「java实现的一个pascal编译器」· Java 代码 · 共 28 行

package uk.co.brainycreatures.jpascal.type;

/**
 * represents a JPascal Condition type
 */
public class Condition {
  /**
   * suspends the process accessing the procedure
   * where the condition variable is found
   */
  public synchronized void Wait() {
    try {
      wait();
    }
    catch (Exception e) {
    }
  }

  /**
   * resumes the process accessing the procedure
   * containing this variable
   */
  public synchronized void Signal() {
       notifyAll();
  }
}