Struct mango_v4::accounts_zerocopy::AccountInfoRefMut
source · [−]pub struct AccountInfoRefMut<'a, 'info: 'a> {
pub key: &'info Pubkey,
pub owner: &'info Pubkey,
pub data: RefMut<'a, &'info mut [u8]>,
}
Fields
key: &'info Pubkey
owner: &'info Pubkey
data: RefMut<'a, &'info mut [u8]>
Implementations
sourceimpl<'a, 'info: 'a> AccountInfoRefMut<'a, 'info>
impl<'a, 'info: 'a> AccountInfoRefMut<'a, 'info>
pub fn borrow(account_info: &'a AccountInfo<'info>) -> Result<Self>
pub fn borrow_slice(ais: &'a [AccountInfo<'info>]) -> Result<Vec<Self>>
Trait Implementations
sourceimpl<'info, 'a> AccountReader for AccountInfoRefMut<'info, 'a>
impl<'info, 'a> AccountReader for AccountInfoRefMut<'info, 'a>
sourceimpl<'info, 'a> KeyedAccountReader for AccountInfoRefMut<'info, 'a>
impl<'info, 'a> KeyedAccountReader for AccountInfoRefMut<'info, 'a>
sourceimpl<'info, 'a> LoadMutZeroCopy for AccountInfoRefMut<'info, 'a>
impl<'info, 'a> LoadMutZeroCopy for AccountInfoRefMut<'info, 'a>
Auto Trait Implementations
impl<'a, 'info> !RefUnwindSafe for AccountInfoRefMut<'a, 'info>
impl<'a, 'info> !Send for AccountInfoRefMut<'a, 'info>
impl<'a, 'info> !Sync for AccountInfoRefMut<'a, 'info>
impl<'a, 'info> Unpin for AccountInfoRefMut<'a, 'info>where
'info: 'a,
impl<'a, 'info> !UnwindSafe for AccountInfoRefMut<'a, 'info>
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> CheckedAs for T
impl<T> CheckedAs for T
sourcefn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,
fn checked_as<Dst>(self) -> Option<Dst>where
T: CheckedCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
Src: CheckedCast<Dst>,
impl<Src, Dst> CheckedCastFrom<Src> for Dstwhere
Src: CheckedCast<Dst>,
sourcefn checked_cast_from(src: Src) -> Option<Dst>
fn checked_cast_from(src: Src) -> Option<Dst>
Casts the value.
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<A> LoadZeroCopy for Awhere
A: AccountReader,
impl<A> LoadZeroCopy for Awhere
A: AccountReader,
sourcefn load<T>(&self) -> Result<&T, Error>where
T: ZeroCopy + Owner,
fn load<T>(&self) -> Result<&T, Error>where
T: ZeroCopy + Owner,
Using AccountLoader forces a AccountInfo.clone() and then binds the loaded
lifetime to the AccountLoader’s lifetime. This function avoids both.
It checks the account owner and discriminator, then casts the data. Read more
sourcefn load_fully_unchecked<T>(&self) -> Result<&T, Error>where
T: ZeroCopy + Owner,
fn load_fully_unchecked<T>(&self) -> Result<&T, Error>where
T: ZeroCopy + Owner,
Same as load(), but doesn’t check the discriminator or owner.
sourceimpl<Src, Dst> LosslessTryInto<Dst> for Srcwhere
Dst: LosslessTryFrom<Src>,
impl<Src, Dst> LosslessTryInto<Dst> for Srcwhere
Dst: LosslessTryFrom<Src>,
sourcefn lossless_try_into(self) -> Option<Dst>
fn lossless_try_into(self) -> Option<Dst>
Performs the conversion.
sourceimpl<Src, Dst> LossyInto<Dst> for Srcwhere
Dst: LossyFrom<Src>,
impl<Src, Dst> LossyInto<Dst> for Srcwhere
Dst: LossyFrom<Src>,
sourcefn lossy_into(self) -> Dst
fn lossy_into(self) -> Dst
Performs the conversion.
sourceimpl<T> OverflowingAs for T
impl<T> OverflowingAs for T
sourcefn overflowing_as<Dst>(self) -> (Dst, bool)where
T: OverflowingCast<Dst>,
fn overflowing_as<Dst>(self) -> (Dst, bool)where
T: OverflowingCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere
Src: OverflowingCast<Dst>,
impl<Src, Dst> OverflowingCastFrom<Src> for Dstwhere
Src: OverflowingCast<Dst>,
sourcefn overflowing_cast_from(src: Src) -> (Dst, bool)
fn overflowing_cast_from(src: Src) -> (Dst, bool)
Casts the value.
impl<T> Pointable for T
impl<T> Pointable for T
sourceimpl<T> SaturatingAs for T
impl<T> SaturatingAs for T
sourcefn saturating_as<Dst>(self) -> Dstwhere
T: SaturatingCast<Dst>,
fn saturating_as<Dst>(self) -> Dstwhere
T: SaturatingCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere
Src: SaturatingCast<Dst>,
impl<Src, Dst> SaturatingCastFrom<Src> for Dstwhere
Src: SaturatingCast<Dst>,
sourcefn saturating_cast_from(src: Src) -> Dst
fn saturating_cast_from(src: Src) -> Dst
Casts the value.
sourceimpl<T> UnwrappedAs for T
impl<T> UnwrappedAs for T
sourcefn unwrapped_as<Dst>(self) -> Dstwhere
T: UnwrappedCast<Dst>,
fn unwrapped_as<Dst>(self) -> Dstwhere
T: UnwrappedCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere
Src: UnwrappedCast<Dst>,
impl<Src, Dst> UnwrappedCastFrom<Src> for Dstwhere
Src: UnwrappedCast<Dst>,
sourcefn unwrapped_cast_from(src: Src) -> Dst
fn unwrapped_cast_from(src: Src) -> Dst
Casts the value.
impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,
impl<V, T> VZip<V> for Twhere
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where
S: Into<Dispatch>,
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
sourceimpl<T> WrappingAs for T
impl<T> WrappingAs for T
sourcefn wrapping_as<Dst>(self) -> Dstwhere
T: WrappingCast<Dst>,
fn wrapping_as<Dst>(self) -> Dstwhere
T: WrappingCast<Dst>,
Casts the value.
sourceimpl<Src, Dst> WrappingCastFrom<Src> for Dstwhere
Src: WrappingCast<Dst>,
impl<Src, Dst> WrappingCastFrom<Src> for Dstwhere
Src: WrappingCast<Dst>,
sourcefn wrapping_cast_from(src: Src) -> Dst
fn wrapping_cast_from(src: Src) -> Dst
Casts the value.