Struct _cef_shared_process_message_builder_t 

#[repr(C)]
pub struct _cef_shared_process_message_builder_t {
    pub base: cef_base_ref_counted_t,
    pub is_valid: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> c_int>,
    pub size: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> usize>,
    pub memory: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> *mut c_void>,
    pub build: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> *mut _cef_process_message_t>,
}

Structure that builds a cef_process_message_t containing a shared memory region. This structure is not thread-safe but may be used exclusively on a different thread from the one which constructed it.

NOTE: This struct is allocated DLL-side.

Fields

base: cef_base_ref_counted_t

Base structure.

is_valid: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> c_int>

Returns true (1) if the builder is valid.

size: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> usize>

Returns the size of the shared memory region in bytes. Returns 0 for invalid instances.

memory: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> *mut c_void>

Returns the pointer to the writable memory. Returns nullptr for invalid instances. The returned pointer is only valid for the life span of this object.

build: Option<unsafe extern "C" fn(self_: *mut _cef_shared_process_message_builder_t) -> *mut _cef_process_message_t>

Creates a new cef_process_message_t from the data provided to the builder. Returns nullptr for invalid instances. Invalidates the builder instance.

Trait Implementations

impl Clone for _cef_shared_process_message_builder_t

fn clone(&self) -> _cef_shared_process_message_builder_t

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for _cef_shared_process_message_builder_t

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

Formats the value using the given formatter.

impl Copy for _cef_shared_process_message_builder_t