Class: GrpcKit::Session::Server

Inherits:
DS9::Server
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/grpc_kit/session/server.rb

Instance Method Summary collapse

Constructor Details

#initialize(io, handler) ⇒ Server

Returns a new instance of Server.



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

def initialize(io, handler)
  super() # initialize DS9::Session

  @io = io
  @streams = {}
  @stop = false
  @handler = handler
  @peer_shutdowned = false
  @inflights = []
end

Instance Method Details

#finish ⇒ Object 



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# File 'lib/grpc_kit/session/server.rb', line 55

def finish
  stop
  @io.close
end

#run_once ⇒ Object 



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

def run_once
  return if @stop

  if want_read?
    do_read
  end

  if want_write?
    send
  end
end

#start ⇒ Object 



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# File 'lib/grpc_kit/session/server.rb', line 26

def start
  @io.wait_readable
  loop do
    invoke_handler

    if !want_read? && !want_write?
      break
    elsif @peer_shutdowned && !want_write?
      break
    end

    run_once
  end
rescue Errno::ECONNRESET, IOError
  finish
end