Class: StringIO

Inherits:

Object

• Object
• StringIO

Defined in:

lib/io/stream/shim/buffered.rb,
lib/io/stream/shim/readable.rb

Overview

StringIO extensions for buffering support.

Instance Method Summary

• #buffered=(value) ⇒ Object

  Set the buffered state of the StringIO.

• #buffered? ⇒ Boolean

  Check if the StringIO is buffered.

• #readable? ⇒ Boolean

  Check if the StringIO is readable.

Instance Method Details

#buffered=(value) ⇒ Object

Set the buffered state of the StringIO.

# File 'lib/io/stream/shim/buffered.rb', line 77

def buffered=(value)
  self.sync = !value
end

#buffered? ⇒ Boolean

Check if the StringIO is buffered.

Returns:

• (Boolean)

# File 'lib/io/stream/shim/buffered.rb', line 71

def buffered?
  return !self.sync
end

#readable? ⇒ Boolean

Check if the StringIO is readable.

Returns:

• (Boolean)

# File 'lib/io/stream/shim/readable.rb', line 45

def readable?
  !eof?
end