Class: GPGME::IOCallbacks

Inherits:

Object

• Object
• GPGME::IOCallbacks

Defined in:

lib/gpgme.rb

Instance Method Summary

• #initialize(io) ⇒ IOCallbacks constructor

  A new instance of IOCallbacks.

• #read(hook, length) ⇒ Object
• #seek(hook, offset, whence) ⇒ Object
• #write(hook, buffer, length) ⇒ Object

Constructor Details

#initialize(io) ⇒ IOCallbacks

Returns a new instance of IOCallbacks.

# File 'lib/gpgme.rb', line 554

def initialize(io)
  @io = io
end

Instance Method Details

#read(hook, length) ⇒ Object

# File 'lib/gpgme.rb', line 558

def read(hook, length)
  @io.read(length)
end

#seek(hook, offset, whence) ⇒ Object

# File 'lib/gpgme.rb', line 566

def seek(hook, offset, whence)
  return @io.pos if offset == 0 && whence == IO::SEEK_CUR
  @io.seek(offset, whence)
  @io.pos
end

#write(hook, buffer, length) ⇒ Object

# File 'lib/gpgme.rb', line 562

def write(hook, buffer, length)
  @io.write(buffer[0 .. length])
end