YLTCPSocketCompletionBlock Block Reference
Declared in | YLTCPSocket.h |
Block Definition
YLTCPSocketCompletionBlock
The TCP socket completion block. This block has no return value
and takes two arguments: the success
and the message
.
success
: Boolean value to check whether the socket achieved a connection with the remote host. If the value is equal toNO
it means that an error occured and you should look at theerrorMessage
argument.errorMessage
: A NSString to describe the reason of the connection failure.
typedef void (^YLTCPSocketCompletionBlock) (BOOL success, NSString *errorMessage)
Declared In
YLTCPSocket.h