Struct multiversx_sc::types::LockableStaticBuffer

pub struct LockableStaticBuffer {
    pub buffer: [u8; 10000],
    pub locked: bool,
    pub used_size: usize,
}

Fields

buffer: [u8; 10000]

locked: bool

used_size: usize

Implementations

impl LockableStaticBuffer

pub const fn new() -> Self

pub const fn new_locked() -> Self

pub fn try_lock_with_copy_bytes<F: FnOnce(&mut [u8])>( &mut self, len: usize, copy_bytes: F ) -> bool

Returns true if locked successfully.

pub fn unlock(&mut self)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub const fn capacity() -> usize

pub fn remaining_capacity(&self) -> usize

pub fn as_slice(&self) -> &[u8]

pub fn as_slice_mut(&mut self) -> &mut [u8]

pub fn load_slice( &self, starting_position: usize, dest: &mut [u8] ) -> Result<(), InvalidSliceError>

pub fn try_extend_from_slice(&mut self, bytes: &[u8]) -> bool

pub fn try_extend_from_copy_bytes<F: FnOnce(&mut [u8])>( &mut self, len: usize, copy_bytes: F ) -> bool

Trait Implementations

impl Debug for LockableStaticBuffer

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

Formats the value using the given formatter.

impl Default for LockableStaticBuffer

fn default() -> Self

Returns the “default value” for a type.