Struct solana_rbpf::aligned_memory::AlignedMemory [−][src]
Provides u8 slices at a specified alignment
Implementations
impl AlignedMemory
[src]
pub fn new(len: usize, align: usize) -> Self
[src]
Return a new AlignedMem type
pub fn len(&self) -> usize
[src]
Get the length of the data
pub fn is_empty(&self) -> bool
[src]
Is the memory empty
pub fn write_index(&self) -> usize
[src]
Get the current write index
pub fn as_slice(&self) -> &[u8]
[src]
Get an aligned slice
pub fn as_slice_mut(&mut self) -> &mut [u8]
[src]
Get an aligned mutable slice
pub fn fill(&mut self, num: usize, value: u8) -> Result<()>
[src]
Fill memory with value starting at the write_index
Trait Implementations
impl Clone for AlignedMemory
[src]
fn clone(&self) -> AlignedMemoryⓘNotable traits for AlignedMemory
impl Write for AlignedMemory
[src]
Notable traits for AlignedMemory
impl Write for AlignedMemory
pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Debug for AlignedMemory
[src]
impl PartialEq<AlignedMemory> for AlignedMemory
[src]
fn eq(&self, other: &AlignedMemory) -> bool
[src]
fn ne(&self, other: &AlignedMemory) -> bool
[src]
impl StructuralPartialEq for AlignedMemory
[src]
impl Write for AlignedMemory
[src]
fn write(&mut self, buf: &[u8]) -> Result<usize>
[src]
fn flush(&mut self) -> Result<()>
[src]
pub fn write_vectored(&mut self, bufs: &[IoSlice<'_>]) -> Result<usize, Error>
1.36.0[src]
pub fn is_write_vectored(&self) -> bool
[src]
pub fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
1.0.0[src]
pub fn write_all_vectored(
&mut self,
bufs: &mut [IoSlice<'_>]
) -> Result<(), Error>
[src]
&mut self,
bufs: &mut [IoSlice<'_>]
) -> Result<(), Error>
pub fn write_fmt(&mut self, fmt: Arguments<'_>) -> Result<(), Error>
1.0.0[src]
pub fn by_ref(&mut self) -> &mut Self
1.0.0[src]
Auto Trait Implementations
impl RefUnwindSafe for AlignedMemory
impl Send for AlignedMemory
impl Sync for AlignedMemory
impl Unpin for AlignedMemory
impl UnwindSafe for AlignedMemory
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
[src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
[src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
[src]
impl<T> From<T> for T
[src]
impl<Ctx, W> IOwrite<Ctx> for W where
W: Write + ?Sized,
Ctx: Copy,
[src]
W: Write + ?Sized,
Ctx: Copy,
pub fn iowrite<N>(&mut self, n: N) -> Result<(), Error> where
Ctx: Default,
N: SizeWith<Ctx> + IntoCtx<Ctx, [u8]>,
[src]
Ctx: Default,
N: SizeWith<Ctx> + IntoCtx<Ctx, [u8]>,
pub fn iowrite_with<N>(&mut self, n: N, ctx: Ctx) -> Result<(), Error> where
N: SizeWith<Ctx> + IntoCtx<Ctx, [u8]>,
[src]
N: SizeWith<Ctx> + IntoCtx<Ctx, [u8]>,
impl<T, U> Into<U> for T where
U: From<T>,
[src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone,
[src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
[src]
pub fn clone_into(&self, target: &mut T)
[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>,
[src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
[src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
[src]
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,
pub fn vzip(self) -> V
impl<W> WriteBytesExt for W where
W: Write + ?Sized,
[src]
W: Write + ?Sized,
pub fn write_u8(&mut self, n: u8) -> Result<(), Error>
[src]
pub fn write_i8(&mut self, n: i8) -> Result<(), Error>
[src]
pub fn write_u16<T>(&mut self, n: u16) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_i16<T>(&mut self, n: i16) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_u24<T>(&mut self, n: u32) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_i24<T>(&mut self, n: i32) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_u32<T>(&mut self, n: u32) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_i32<T>(&mut self, n: i32) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_u48<T>(&mut self, n: u64) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_i48<T>(&mut self, n: i64) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_u64<T>(&mut self, n: u64) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_i64<T>(&mut self, n: i64) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_uint<T>(&mut self, n: u64, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_int<T>(&mut self, n: i64, nbytes: usize) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_f32<T>(&mut self, n: f32) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,
pub fn write_f64<T>(&mut self, n: f64) -> Result<(), Error> where
T: ByteOrder,
[src]
T: ByteOrder,