Struct grpcio_sys::grpc_slice

#[repr(C)]
pub struct grpc_slice {
    pub refcount: *mut grpc_slice_refcount,
    pub data: grpc_slice_grpc_slice_data,
}

A grpc_slice s, if initialized, represents the byte range s.bytes[0..s.length-1].

It can have an associated ref count which has a destruction routine to be run when the ref count reaches zero (see grpc_slice_new() and grp_slice_unref()). Multiple grpc_slice values may share a ref count.

If the slice does not have a refcount, it represents an inlined small piece of data that is copied by value.

Fields

refcount: *mut grpc_slice_refcount

data: grpc_slice_grpc_slice_data

Methods

impl grpc_slice

pub fn with_capacity(len: usize) -> Self

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn range_from(&self, offset: usize) -> &[u8]

Trait Implementations

impl Clone for grpc_slice

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for grpc_slice

fn default() -> Self

Returns the "default value" for a type.

impl<'a> From<&'a [u8]> for grpc_slice

fn from(data: &'a [u8]) -> Self

Performs the conversion.

impl Drop for grpc_slice

fn drop(&mut self)

Executes the destructor for this type.