Struct MemoryContextCallback 

#[repr(C)]
pub struct MemoryContextCallback {
    pub func: MemoryContextCallbackFunction,
    pub arg: *mut c_void,
    pub next: *mut MemoryContextCallback,
}

Fields

func: MemoryContextCallbackFunction

arg: *mut c_void

next: *mut MemoryContextCallback

Trait Implementations

impl Clone for MemoryContextCallback

fn clone(&self) -> MemoryContextCallback

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for MemoryContextCallback

impl Debug for MemoryContextCallback

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MemoryContextCallback

fn default() -> Self

Returns the “default value” for a type.