Module: Vertx::ReadStream

Includes:
StreamBase
Included in:
AsyncFile, DatagramSocket, HttpClientRequest, HttpClientResponse, HttpServerFileUpload, HttpServerRequest, JsonParser, MessageConsumer, NetSocket, ReadStreamImpl, RecordParser, TimeoutStream, WebSocketBase, VertxKafkaClient::KafkaConsumer, VertxSql::SQLRowStream, VertxUnit::TestSuiteReport, VertxWeb::SockJSSocket
Defined in:
/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/read_stream.rb

Instance Method Summary (collapse)

Instance Method Details

- (self) end_handler { ... }

Set an end handler. Once the stream has ended, and there is no more data to be read, this handler will be called.

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/read_stream.rb', line 48

def end_handler
  if block_given?
    @j_del.java_method(:endHandler, [Java::IoVertxCore::Handler.java_class]).call(Proc.new { yield })
    return self
  end
  raise ArgumentError, "Invalid arguments when calling end_handler()"
end

- (self) exception_handler { ... }

Set an exception handler on the read stream.

Yields:

  • the exception handler

Returns:

  • (self)

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/read_stream.rb', line 10

def exception_handler
  if block_given?
    @j_del.java_method(:exceptionHandler, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |event| yield(::Vertx::Util::Utils.from_throwable(event)) }))
    return self
  end
  raise ArgumentError, "Invalid arguments when calling exception_handler()"
end

- (self) handler { ... }

Set a data handler. As data is read, the handler will be called with the data.

Yields:

Returns:

  • (self)

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/read_stream.rb', line 20

def handler
  if block_given?
    @j_del.java_method(:handler, [Java::IoVertxCore::Handler.java_class]).call((Proc.new { |event| yield(@j_arg_T.wrap(event)) }))
    return self
  end
  raise ArgumentError, "Invalid arguments when calling handler()"
end

- (self) pause

Pause the ReadSupport. While it's paused, no data will be sent to the dataHandler

Returns:

  • (self)

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/read_stream.rb', line 29

def pause
  if !block_given?
    @j_del.java_method(:pause, []).call()
    return self
  end
  raise ArgumentError, "Invalid arguments when calling pause()"
end

- (self) resume

Resume reading. If the ReadSupport has been paused, reading will recommence on it.

Returns:

  • (self)

Raises:

  • (ArgumentError)


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# File '/Users/julien/java/vertx-stack/stack-docs/target/rb/vertx/read_stream.rb', line 38

def resume
  if !block_given?
    @j_del.java_method(:resume, []).call()
    return self
  end
  raise ArgumentError, "Invalid arguments when calling resume()"
end