Class: GrpcKit::Transport::SendBuffer
- Inherits:
-
Object
- Object
- GrpcKit::Transport::SendBuffer
- Defined in:
- lib/grpc_kit/transport/send_buffer.rb
Instance Method Summary collapse
- #end_write ⇒ Object
- #end_write? ⇒ Boolean
-
#initialize ⇒ SendBuffer
constructor
A new instance of SendBuffer.
- #read(size) ⇒ Object
- #write(data, last: false) ⇒ Object
Constructor Details
#initialize ⇒ SendBuffer
Returns a new instance of SendBuffer.
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# File 'lib/grpc_kit/transport/send_buffer.rb', line 6 def initialize @buffer = nil @end_write = false end |
Instance Method Details
#end_write ⇒ Object
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# File 'lib/grpc_kit/transport/send_buffer.rb', line 21 def end_write @end_write = true end |
#end_write? ⇒ Boolean
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# File 'lib/grpc_kit/transport/send_buffer.rb', line 25 def end_write? @end_write end |
#read(size) ⇒ Object
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# File 'lib/grpc_kit/transport/send_buffer.rb', line 29 def read(size) if @buffer.nil? return false end data = @buffer.slice!(0, size) if !data.empty? data elsif end_write? nil # EOF else false # deferred end end |
#write(data, last: false) ⇒ Object
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# File 'lib/grpc_kit/transport/send_buffer.rb', line 11 def write(data, last: false) end_write if last if @buffer @buffer << data else @buffer = data end end |