<PackageReference Include="System.ServiceModel.Http" Version="6.0.0" />
System.ServiceModel.Channels.SynchronizedMessageSource
namespace System.
ServiceModel.
Channels
{
internal class SynchronizedMessageSource
{
public SynchronizedMessageSource(
IMessageSource source);
public Task<
bool>
WaitForMessageAsync(
TimeSpan timeout);
public Task<
Message>
ReceiveAsync(
TimeSpan timeout);
}
}