/// <summary>
/// Returns new instance of <see cref="CallOptions"/> with
/// <c>CancellationToken</c> set to the value provided. Values of all other fields are preserved.
/// </summary>
/// <param name="cancellationToken">The cancellation token.</param>
public CallOptions WithCancellationToken(GrpcCancellationToken cancellationToken)
{
var newOptions = this;
newOptions.cancellationToken = cancellationToken;
return(newOptions);
}
internal ContextPropagationToken(CallSafeHandle parentCall, DateTime deadline, GrpcCancellationToken cancellationToken, ContextPropagationOptions options)
{
this.parentCall = GrpcPreconditions.CheckNotNull(parentCall);
this.deadline = deadline;
this.cancellationToken = cancellationToken;
this.options = options ?? ContextPropagationOptions.Default;
}
/// <summary>
/// Creates a new instance of <c>CallOptions</c> struct.
/// </summary>
/// <param name="headers">Headers to be sent with the call.</param>
/// <param name="deadline">Deadline for the call to finish. null means no deadline.</param>
/// <param name="cancellationToken">Can be used to request cancellation of the call.</param>
/// <param name="writeOptions">Write options that will be used for this call.</param>
/// <param name="propagationToken">Context propagation token obtained from <see cref="ServerCallContext"/>.</param>
/// <param name="credentials">Credentials to use for this call.</param>
public CallOptions(Metadata headers = null, DateTime?deadline = null, GrpcCancellationToken cancellationToken = default(GrpcCancellationToken),
WriteOptions writeOptions = null, ContextPropagationToken propagationToken = null, CallCredentials credentials = null)
{
this.headers = headers;
this.deadline = deadline;
this.cancellationToken = cancellationToken;
this.writeOptions = writeOptions;
this.propagationToken = propagationToken;
this.credentials = credentials;
}