Copyright	Will Thompson Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria
Safe Haskell	None
Language	Haskell2010

GI.GLib.Structs.PtrArray

Contents

Description

Contains the public fields of a pointer array.

Synopsis

Exported types

Memory-managed wrapper type.

Constructors

Instances details

Eq PtrArray Source #
Instance details Defined in GI.GLib.Structs.PtrArray Methods (==) :: PtrArray -> PtrArray -> Bool # (/=) :: PtrArray -> PtrArray -> Bool #
IsGValue PtrArray Source #	Convert `PtrArray` to and from `GValue` with `toGValue` and `fromGValue`.
Instance details Defined in GI.GLib.Structs.PtrArray Methods toGValue :: PtrArray -> IO GValue # fromGValue :: GValue -> IO PtrArray #
BoxedObject PtrArray Source #
Instance details Defined in GI.GLib.Structs.PtrArray Methods boxedType :: PtrArray -> IO GType #
tag ~ 'AttrSet => Constructible PtrArray tag Source #
Instance details Defined in GI.GLib.Structs.PtrArray Methods new :: MonadIO m => (ManagedPtr PtrArray -> PtrArray) -> [AttrOp PtrArray tag] -> m PtrArray #

Construct a PtrArray struct initialized to zero.

A convenience alias for Nothing :: Maybe PtrArray.

Methods

number of pointers in the array

Get the value of the “len” field. When overloading is enabled, this is equivalent to

get ptrArray #len

Set the value of the “len” field. When overloading is enabled, this is equivalent to

set ptrArray [ #len := value ]

points to the array of pointers, which may be moved when the array grows

Set the value of the “pdata” field to Nothing. When overloading is enabled, this is equivalent to

clear #pdata

Get the value of the “pdata” field. When overloading is enabled, this is equivalent to

get ptrArray #pdata

Set the value of the “pdata” field. When overloading is enabled, this is equivalent to

set ptrArray [ #pdata := value ]