Class: GRPCWeb::MessageFrame

Inherits:
Object
  • Object
show all
Defined in:
lib/grpc_web/message_frame.rb

Overview

Placeholder

Constant Summary collapse

PAYLOAD_FRAME_TYPE =

String: “x00”

0
HEADER_FRAME_TYPE =

String: “x80”

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Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(frame_type, body) ⇒ MessageFrame

Returns a new instance of MessageFrame.



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# File 'lib/grpc_web/message_frame.rb', line 18

def initialize(frame_type, body)
  self.frame_type = frame_type
  self.body = body.b # treat body as a byte string
end

Instance Attribute Details

#body ⇒ Object

Returns the value of attribute body.



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# File 'lib/grpc_web/message_frame.rb', line 16

def body
  @body
end

#frame_type ⇒ Object

Returns the value of attribute frame_type.



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# File 'lib/grpc_web/message_frame.rb', line 16

def frame_type
  @frame_type
end

Class Method Details

.header_frame(body) ⇒ Object 



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# File 'lib/grpc_web/message_frame.rb', line 12

def self.header_frame(body)
  new(HEADER_FRAME_TYPE, body)
end

.payload_frame(body) ⇒ Object 



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# File 'lib/grpc_web/message_frame.rb', line 8

def self.payload_frame(body)
  new(PAYLOAD_FRAME_TYPE, body)
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/grpc_web/message_frame.rb', line 31

def ==(other)
  frame_type == other.frame_type && body == other.body
end

#header? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grpc_web/message_frame.rb', line 27

def header?
  frame_type == HEADER_FRAME_TYPE
end

#payload? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grpc_web/message_frame.rb', line 23

def payload?
  frame_type == PAYLOAD_FRAME_TYPE
end