siprefreshhelper.java

来自「jsr-180 (SIP) 实现源码。可以在真实手机上使用」· Java 代码 · 共 31 行

package com.micromethod.sipstack.i;

import com.micromethod.sipstack.ri.RefreshHelper;

import java.io.OutputStream;

public class SipRefreshHelper {

  private static SipRefreshHelper _fldif = null;

  private static RefreshHelper a = null;

  private SipRefreshHelper() {
  }

  public static SipRefreshHelper getInstance() {
    if (_fldif == null) {
      a = RefreshHelper.getInstance();
      _fldif = new SipRefreshHelper();
    }
    return _fldif;
  }

  public void stop(int i) {
    a.stop(i);
  }

  public OutputStream update(int i, String as[], String s, int j, int k) {
    return a.update(i, as, s, j, k);
  }
}