Struct dharitri_wasm::types::ManagedByteArray

pub struct ManagedByteArray<M, const N: usize>
where
    M: ManagedTypeApi,
{ /* private fields */ }

A list of items that lives inside a managed buffer. Items can be either stored there in full (e.g. u32), or just via handle (e.g. BigUint<M>).

Implementations

impl<M, const N: usize> ManagedByteArray<M, N>

where M: ManagedTypeApi,

pub fn new_from_bytes(api: M, bytes: &[u8; N]) -> Self

pub fn len(&self) -> usize

Number of items.

pub fn is_empty(&self) -> bool

pub fn as_managed_buffer(&self) -> &ManagedBuffer<M>

Trait Implementations

impl<M, const N: usize> Clone for ManagedByteArray<M, N>

where M: ManagedTypeApi + Clone,

fn clone(&self) -> ManagedByteArray<M, N>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<M, const N: usize> Debug for ManagedByteArray<M, N>

where M: ManagedTypeApi + Debug,

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

Formats the value using the given formatter.

impl<M, const N: usize> From<ManagedByteArray<M, N>> for StorageKey<M>

where M: ManagedTypeApi,

fn from(mba: ManagedByteArray<M, N>) -> Self

Converts to this type from the input type.

impl<M, const N: usize> ManagedDefault<M> for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn managed_default(api: M) -> Self

impl<M, const N: usize> ManagedType<M> for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn type_manager(&self) -> M

impl<M, const N: usize> NestedDecode for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn dep_decode<I: NestedDecodeInput>(input: &mut I) -> Result<Self, DecodeError>

Attempt to deserialise the value from input, using the format of an object nested inside another structure. In case of success returns the deserialized value and the number of bytes consumed during the operation.

fn dep_decode_or_exit<I, ExitCtx>( input: &mut I, c: ExitCtx, exit: fn(_: ExitCtx, _: DecodeError) -> ! ) -> Self

where I: NestedDecodeInput, ExitCtx: Clone,

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller implementations in cases where the application is supposed to exit directly on decode error.

impl<M, const N: usize> NestedEncode for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn dep_encode<O: NestedEncodeOutput>( &self, dest: &mut O ) -> Result<(), EncodeError>

NestedEncode to output, using the format of an object nested inside another structure. Does not provide compact version.

fn dep_encode_or_exit<O, ExitCtx>( &self, dest: &mut O, c: ExitCtx, exit: fn(_: ExitCtx, _: EncodeError) -> ! )

where O: NestedEncodeOutput, ExitCtx: Clone,

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller implementations in cases where the application is supposed to exit directly on decode error.

impl<M, const N: usize> PartialEq for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn eq(&self, other: &Self) -> bool

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

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<M, const N: usize> TopDecode for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn top_decode<I: TopDecodeInput>(input: I) -> Result<Self, DecodeError>

Attempt to deserialize the value from input.

fn top_decode_or_exit<I, ExitCtx>( input: I, c: ExitCtx, exit: fn(_: ExitCtx, _: DecodeError) -> ! ) -> Self

where I: TopDecodeInput, ExitCtx: Clone,

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller implementations in cases where the application is supposed to exit directly on decode error.

impl<M, const N: usize> TopEncode for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn top_encode<O: TopEncodeOutput>(&self, output: O) -> Result<(), EncodeError>

Attempt to serialize the value to ouput.

fn top_encode_or_exit<O, ExitCtx>( &self, output: O, c: ExitCtx, exit: fn(_: ExitCtx, _: EncodeError) -> ! )

where O: TopEncodeOutput, ExitCtx: Clone,

Version of top_decode that exits quickly in case of error. Its purpose is to create smaller bytecode implementations in cases where the application is supposed to exit directly on decode error.

impl<M, const N: usize> TypeAbi for ManagedByteArray<M, N>

where M: ManagedTypeApi,

fn type_name() -> String

It is semantically equivalent to [u8; N].

fn provide_type_descriptions<TDC: TypeDescriptionContainer>( accumulator: &mut TDC )

A type can provide more than its own description. For instance, a struct can also provide the descriptions of the type of its fields. TypeAbi doesn’t care for the exact accumulator type, which is abstracted by the TypeDescriptionContainer trait.

impl<M, const N: usize> Eq for ManagedByteArray<M, N>

where M: ManagedTypeApi,