Crate glib_macros 

Macros

clone

Macro for passing variables as strong or weak references into a closure.

closure

Macro for creating a Closure object. This is a wrapper around Closure::new that automatically type checks its arguments at run-time.

closure_local

The same as closure! but uses Closure::new_local as a constructor. This is useful for closures which can’t be sent across threads. See the documentation of closure! for details.

cstr_bytes

Attribute Macros

async_test

An attribute macro for writing asynchronous test functions.

derived_properties

When applied to ObjectImpl

flags

Attribute macro for defining flags using the bitflags crate. This macro will also define a GFlags::type_ function and the glib::Value traits.

object_interface

Macro for boilerplate of ObjectInterface implementations.

object_subclass

Macro for boilerplate of ObjectSubclass implementations.

Derive Macros

Boxed

Derive macro for defining a BoxedType::type_ function and the glib::Value traits. Optionally, the type can be marked as nullable to get an implementation of glib::value::ToValueOptional.

Downgrade

Macro for deriving implementations of glib::clone::Downgrade and glib::clone::Upgrade traits and a weak type.

Enum

Derive macro to register a Rust enum in the GLib type system and derive the glib::Value traits.

ErrorDomain

Derive macro for defining a GLib error domain and its associated ErrorDomain trait.

Properties

This macro enables you to derive object properties in a quick way.

SharedBoxed

Derive macro for defining a SharedType::get_type function and the glib::Value traits. Optionally, the type can be marked as nullable to get an implementation of glib::value::ToValueOptional.

ValueDelegate

Example

Variant

Derive macro for serializing/deserializing custom structs/enums as glib::Variants.