Class: GrpcKit::Session::StreamStatus

Inherits:
Object
  • Object
show all
Defined in:
lib/grpc_kit/session/stream_status.rb

Constant Summary collapse

OPEN = 
0
CLOSE = 
1
HALF_CLOSE_REMOTE = 
2
HALF_CLOSE_LOCAL = 
3

Instance Method Summary collapse

Constructor Details

#initialize ⇒ StreamStatus

Returns a new instance of StreamStatus.



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# File 'lib/grpc_kit/session/stream_status.rb', line 11

def initialize
  @status = OPEN
end

Instance Method Details

#close ⇒ Object 



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# File 'lib/grpc_kit/session/stream_status.rb', line 39

def close
  @status = CLOSE
end

#close? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grpc_kit/session/stream_status.rb', line 51

def close?
  @status == CLOSE
end

#close_local ⇒ Object 



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# File 'lib/grpc_kit/session/stream_status.rb', line 15

def close_local
  if @status == OPEN
    @status = HALF_CLOSE_LOCAL
  elsif @status == HALF_CLOSE_REMOTE
    @status = CLOSE
  elsif @status == HALF_CLOSE_LOCAL
  # nothing
  else
    raise 'stream is already closed'
  end
end

#close_local? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grpc_kit/session/stream_status.rb', line 43

def close_local?
  (@status == HALF_CLOSE_LOCAL) || close?
end

#close_remote ⇒ Object 



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# File 'lib/grpc_kit/session/stream_status.rb', line 27

def close_remote
  if @status == OPEN
    @status = HALF_CLOSE_REMOTE
  elsif @status == HALF_CLOSE_LOCAL
    @status = CLOSE
  elsif @status == HALF_CLOSE_REMOTE
  # nothing
  else
    raise 'stream is already closed'
  end
end

#close_remote? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/grpc_kit/session/stream_status.rb', line 47

def close_remote?
  (@status == HALF_CLOSE_REMOTE) || close?
end