Class: FFI::Clang::Token::Owner

Inherits:

AutoPointer

• Object
• AutoPointer
• FFI::Clang::Token::Owner

Defined in:

lib/ffi/clang/token.rb

Overview

Owns a single libclang token buffer and disposes it when no longer referenced.

Class Method Summary

• .release(pointer) ⇒ Object

  Release the token buffer.

Instance Method Summary

• #initialize(pointer, translation_unit) ⇒ Owner constructor

  Wrap the token pointer with the metadata needed by ‘clang_disposeTokens`.

Constructor Details

#initialize(pointer, translation_unit) ⇒ Owner

Wrap the token pointer with the metadata needed by ‘clang_disposeTokens`.

# File 'lib/ffi/clang/token.rb', line 82

def initialize(pointer, translation_unit)
	super Lib::TokensPointer.new(pointer, 1, translation_unit)
end

Class Method Details

.release(pointer) ⇒ Object

Release the token buffer.

# File 'lib/ffi/clang/token.rb', line 88

def self.release(pointer)
	Lib.dispose_tokens(pointer.translation_unit, pointer, pointer.token_size)
end