internal static void Bind()
{
_beginDelegate = Library.GetProcAddress <BeginDelegate>("mdbx_txn_begin") as BeginDelegate;
_commitDelegate = Library.GetProcAddress <CommitDelegate>("mdbx_txn_commit") as CommitDelegate;
_abortDelegate = Library.GetProcAddress <AbortDelegate>("mdbx_txn_abort") as AbortDelegate;
_resetDelegate = Library.GetProcAddress <ResetDelegate>("mdbx_txn_reset") as ResetDelegate;
_renewDelegate = Library.GetProcAddress <RenewDelegate>("mdbx_txn_renew") as RenewDelegate;
_getTxnIdDelegate = Library.GetProcAddress <GetTxnIdDelegate>("mdbx_txn_id") as GetTxnIdDelegate;
}
/// <summary>
/// Ends the storage commit (asynchronous mode). See the example in the class comment
/// for an example on how to use this.
/// </summary>
/// <param name="ar">The ar.</param>
public void EndCommit(IAsyncResult ar)
{
CommitDelegate commitDelegate = ((System.Runtime.Remoting.Messaging.AsyncResult)ar).AsyncDelegate as CommitDelegate;
if (commitDelegate != null)
{
commitDelegate.EndInvoke(ar);
}
else
{
throw new InvalidOperationException("cannot end invoke, asynchresult is null");
}
}
internal static extern ErrorCode rd_kafka_commit_queue(
IntPtr rk,
/* const rd_kafka_topic_partition_list_t * */ IntPtr offsets,
/* rd_kafka_queue_t * */ IntPtr rkqu,
/* offset_commit_cb * */ CommitDelegate cb,
/* void * */ IntPtr opaque);
internal static extern void rd_kafka_conf_set_offset_commit_cb(
IntPtr conf, CommitDelegate commit_cb);
internal static ErrorCode commit_queue(IntPtr rk, IntPtr offsets, IntPtr rkqu,
CommitDelegate cb, IntPtr opaque)
=> _commit_queue(rk, offsets, rkqu, cb, opaque);
internal static void conf_set_offset_commit_cb(IntPtr conf, CommitDelegate commit_cb) => _conf_set_offset_commit_cb(conf, commit_cb);
/// <summary>
/// Begins a storage commitment association with the files in <see cref="StorageInstanceList"/> in
/// asynchronous mode. See the example in the class comment
/// for an example on how to use this.
/// </summary>
/// <param name="callback">The callback.</param>
/// <param name="asyncState">State of the async.</param>
/// <returns></returns>
public IAsyncResult BeginCommit(AsyncCallback callback, object asyncState)
{
CommitDelegate commitDelegate = new CommitDelegate(this.Commit);
return(commitDelegate.BeginInvoke(callback, asyncState));
}
/// <summary>
/// Begins a storage commitment association with the files in <see cref="StorageInstanceList"/> in
/// asynchronous mode. See the example in the class comment
/// for an example on how to use this.
/// </summary>
/// <param name="callback">The callback.</param>
/// <param name="asyncState">State of the async.</param>
/// <returns></returns>
public IAsyncResult BeginCommit(AsyncCallback callback, object asyncState)
{
CommitDelegate commitDelegate = new CommitDelegate(this.Commit);
return commitDelegate.BeginInvoke(callback, asyncState);
}
