› FFI::Clang › Source › FFI › Clang › CursorSet

`class CursorSet`

Represents a libclang cursor set for fast cursor membership checks.

Definitions

`def initialize`

Create an empty cursor set.

Implementation

def initialize
	super Lib.create_cursor_set
end

`def self.release(pointer)`

Release the cursor set pointer.

Signature

parameter　pointer　FFI::Pointer: The cursor set pointer to release.

Implementation

def self.release(pointer)
	Lib.dispose_cursor_set(pointer)
end

`def include?(cursor)`

Check whether the set contains a cursor.

Signature

parameter　cursor　Cursor: The cursor to check.
returns　Boolean: True if the cursor is present in the set.

Implementation

def include?(cursor)
	Lib.cursor_set_contains(self, cursor.cursor) != 0
end

`def insert(cursor)`

Insert a cursor into the set.

Signature

parameter　cursor　Cursor: The cursor to insert.
returns　Boolean: True if the cursor was newly inserted.

Implementation

def insert(cursor)
	Lib.cursor_set_insert(self, cursor.cursor) != 0
end