public IAsyncResult BeginRetrieveHeader(string messageId, AsyncCallback callback)
{
this._delegateRetrieveHeader = this.RetrieveHeader;
return this._delegateRetrieveHeader.BeginInvoke(messageId, callback, this._delegateRetrieveHeader);
}
public IAsyncResult BeginRetrieveHeader(int messageIndex, int numberOfBodyLines, AsyncCallback callback)
{
this._delegateRetrieveHeader = this.RetrieveHeader;
return this._delegateRetrieveHeader.BeginInvoke(messageIndex, numberOfBodyLines, callback, null);
}
public IAsyncResult BeginRetrieveHeader(AsyncCallback callback)
{
this._delegateRetrieveHeader = this.RetrieveHeader;
return(this._delegateRetrieveHeader.BeginInvoke(callback, this._delegateRetrieveHeader));
}
public IAsyncResult BeginRetrieveHeader(AsyncCallback callback)
{
this._delegateRetrieveHeader = this.RetrieveHeader;
return this._delegateRetrieveHeader.BeginInvoke(callback, this._delegateRetrieveHeader);
}
public IAsyncResult BeginRetrieveHeader(AsyncCallback callback)
{
_delegateRetrieveHeader = RetrieveHeader;
return(_delegateRetrieveHeader.BeginInvoke(callback, _delegateRetrieveHeader));
}