arcanechat-android/src/main/java/com/b44t/messenger/DcEventEmitter.java

package com.b44t.messenger;

public class DcEventEmitter {

  public DcEventEmitter(long eventEmitterCPtr) {
    this.eventEmitterCPtr = eventEmitterCPtr;
  }

  @Override
  protected void finalize() throws Throwable {
    super.finalize();
    unrefEventEmitterCPtr();
    eventEmitterCPtr = 0;
  }

  public DcEvent getNextEvent() {
    long eventCPtr = getNextEventCPtr();
    return eventCPtr == 0 ? null : new DcEvent(eventCPtr);
  }

  // working with raw c-data
  private long eventEmitterCPtr; // CAVE: the name is referenced in the JNI

  private native long getNextEventCPtr();

  private native void unrefEventEmitterCPtr();
}