Struct spl_token_2022::extension::confidential_transfer::instruction::ProofContextState

#[repr(C)]
pub struct ProofContextState<T>where
    T: Pod,{
    pub context_state_authority: Pubkey,
    pub proof_type: PodProofType,
    pub proof_context: T,
}

Expand description

The proof context account state

Fields§

§context_state_authority: Pubkey

The proof context authority that can close the account

§proof_type: PodProofType

The proof type for the context data

§proof_context: T

The proof context data

Implementations§

impl<T> ProofContextState<T>
where T: Pod,

pub fn encode( context_state_authority: &Pubkey, proof_type: ProofType, proof_context: &T ) -> Vec<u8> ⓘ

pub fn try_from_bytes( input: &[u8] ) -> Result<&ProofContextState<T>, InstructionError>

Interpret a slice as a ProofContextState.

This function requires a generic parameter. To access only the generic-independent fields in ProofContextState without a generic parameter, use ProofContextStateMeta::try_from_bytes instead.

Trait Implementations§

impl<T> Clone for ProofContextState<T>
where T: Clone + Pod,

fn clone(&self) -> ProofContextState<T>

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl<T> Debug for ProofContextState<T>
where T: Debug + Pod,

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

Formats the value using the given formatter. Read more

impl<T> PartialEq for ProofContextState<T>
where T: PartialEq + Pod,

fn eq(&self, other: &ProofContextState<T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T> Zeroable for ProofContextState<T>
where T: Pod,

fn zeroed() -> Self

Calls zeroed. Read more

impl<T> Copy for ProofContextState<T>
where T: Copy + Pod,

impl<T> Pod for ProofContextState<T>
where T: Pod,

impl<T> StructuralPartialEq for ProofContextState<T>
where T: Pod,

Auto Trait Implementations§

impl<T> RefUnwindSafe for ProofContextState<T>
where T: RefUnwindSafe,

impl<T> Send for ProofContextState<T>
where T: Send,

impl<T> Sync for ProofContextState<T>
where T: Sync,

impl<T> Unpin for ProofContextState<T>
where T: Unpin,

impl<T> UnwindSafe for ProofContextState<T>
where T: UnwindSafe,

Blanket Implementations§

impl<T> AbiExample for T

default fn example() -> T

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CheckedBitPattern for T
where T: AnyBitPattern,

type Bits = T

Self must have the same layout as the specified Bits except for the possible invalid bit patterns being checked during is_valid_bit_pattern.

fn is_valid_bit_pattern(_bits: &T) -> bool

If this function returns true, then it must be valid to reinterpret bits as &Self.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = _

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> AnyBitPattern for T
where T: Pod,

impl<T> NoUninit for T
where T: Pod,