Class: HighLine::Test::PartialReader

Inherits:

Object

• Object
• HighLine::Test::PartialReader

Defined in:

lib/highline/test/partial_reader.rb

Overview

Wraps a pipe, supplying a non-blocking #gets method

Instance Attribute Summary

• #stream ⇒ Object readonly

  Returns the value of attribute stream.

Instance Method Summary

• #gets ⇒ Object
• #initialize(stream) ⇒ PartialReader constructor

  A new instance of PartialReader.

Constructor Details

#initialize(stream) ⇒ PartialReader

Returns a new instance of PartialReader.

# File 'lib/highline/test/partial_reader.rb', line 6

def initialize(stream)
  @stream = stream
end

Instance Attribute Details

#stream ⇒ Object (readonly)

Returns the value of attribute stream.

# File 'lib/highline/test/partial_reader.rb', line 4

def stream
  @stream
end

Instance Method Details

#gets ⇒ Object

# File 'lib/highline/test/partial_reader.rb', line 10

def gets
  stream.readpartial(PIPE_BUFFER_SIZE)
end