Struct objc_sys::objc_super

source ·
#[repr(C)]
pub struct objc_super { pub receiver: *mut objc_object, pub super_class: *const objc_class, }
Expand description

Specifies data used when sending messages to superclasses.

Fields§

§receiver: *mut objc_object

The object / instance to send a message to.

§super_class: *const objc_class

The particular superclass of the instance to message.

Named class in older Objective-C versions.

Trait Implementations§

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.