public static async Task SkipAsync(TProtocol prot, TType type, CancellationToken cancellationToken)
{
if (cancellationToken.IsCancellationRequested)
{
await Task.FromCanceled(cancellationToken);
}
prot.IncrementRecursionDepth();
try
{
switch (type)
{
case TType.Bool:
await prot.ReadBoolAsync(cancellationToken);
break;
case TType.Byte:
await prot.ReadByteAsync(cancellationToken);
break;
case TType.I16:
await prot.ReadI16Async(cancellationToken);
break;
case TType.I32:
await prot.ReadI32Async(cancellationToken);
break;
case TType.I64:
await prot.ReadI64Async(cancellationToken);
break;
case TType.Double:
await prot.ReadDoubleAsync(cancellationToken);
break;
case TType.String:
// Don't try to decode the string, just skip it.
await prot.ReadBinaryAsync(cancellationToken);
break;
case TType.Struct:
await prot.ReadStructBeginAsync(cancellationToken);
while (true)
{
var field = await prot.ReadFieldBeginAsync(cancellationToken);
if (field.Type == TType.Stop)
{
break;
}
await SkipAsync(prot, field.Type, cancellationToken);
await prot.ReadFieldEndAsync(cancellationToken);
}
await prot.ReadStructEndAsync(cancellationToken);
break;
case TType.Map:
var map = await prot.ReadMapBeginAsync(cancellationToken);
for (var i = 0; i < map.Count; i++)
{
await SkipAsync(prot, map.KeyType, cancellationToken);
await SkipAsync(prot, map.ValueType, cancellationToken);
}
await prot.ReadMapEndAsync(cancellationToken);
break;
case TType.Set:
var set = await prot.ReadSetBeginAsync(cancellationToken);
for (var i = 0; i < set.Count; i++)
{
await SkipAsync(prot, set.ElementType, cancellationToken);
}
await prot.ReadSetEndAsync(cancellationToken);
break;
case TType.List:
var list = await prot.ReadListBeginAsync(cancellationToken);
for (var i = 0; i < list.Count; i++)
{
await SkipAsync(prot, list.ElementType, cancellationToken);
}
await prot.ReadListEndAsync(cancellationToken);
break;
}
}
finally
{
prot.DecrementRecursionDepth();
}
}
public override async Task ReadSetEndAsync(CancellationToken cancellationToken)
{
await _wrappedProtocol.ReadSetEndAsync(cancellationToken).ConfigureAwait(false);
}
public override async Task ReadSetEndAsync(CancellationToken cancellationToken)
{
await _wrappedProtocol.ReadSetEndAsync(cancellationToken);
}