Class: Protocol::HTTP2::ProtocolError

Inherits:
Error
  • Object
show all
Defined in:
lib/protocol/http2/error.rb

Overview

Raised by stream or connection handlers, results in GOAWAY frame which signals termination of the current connection. You cannot recover from this exception, or any exceptions subclassed from it.

Constant Summary

Constants inherited from Error

Error::CANCEL, Error::COMPRESSION_ERROR, Error::CONNECT_ERROR, Error::ENHANCE_YOUR_CALM, Error::FLOW_CONTROL_ERROR, Error::FRAME_SIZE_ERROR, Error::HTTP_1_1_REQUIRED, Error::INADEQUATE_SECURITY, Error::INTERNAL_ERROR, Error::MESSAGES, Error::NO_ERROR, Error::PROTOCOL_ERROR, Error::REFUSED_STREAM, Error::SETTINGS_TIMEOUT, Error::STREAM_CLOSED

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Error

message_for

Constructor Details

#initialize(message, code = PROTOCOL_ERROR) ⇒ ProtocolError

Initialize a protocol error with message and error code.



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# File 'lib/protocol/http2/error.rb', line 102

def initialize(message, code = PROTOCOL_ERROR)
	super(message)
	
	@code = code
end

Instance Attribute Details

#code ⇒ Object (readonly)

Returns the value of attribute code.



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# File 'lib/protocol/http2/error.rb', line 108

def code
  @code
end

Class Method Details

.for(code) ⇒ Object

Build a protocol error for a given HTTP/2 error code.



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# File 'lib/protocol/http2/error.rb', line 95

def self.for(code)
	return self.new(Error.message_for(code), code)
end