Method: Libuv::Q::Deferred#resolve

Defined in:

lib/libuv/q.rb

#resolve(val = nil) ⇒ Object

resolves the derived promise with the value. If the value is a rejection constructed via Q.reject, the promise will be rejected instead.

Parameters:

• val (Object) (defaults to: nil) —

  constant, message or an object representing the result.

# File 'lib/libuv/q.rb', line 242

def resolve(val = nil)
    @reactor.schedule do
        if not @pending.nil?
            callbacks = @pending
            @pending = nil
            @reference = ref(@reactor, val)
            
            if callbacks.length > 0
                callbacks.each do |callback|
                    @reference.then(callback[0], callback[1], callback[2])
                end
            end
        end
    end
    self
end