Struct elrond_wasm::types::ManagedByteArray [−][src]
pub struct ManagedByteArray<M, const N: usize> where
M: ManagedTypeApi, { /* fields omitted */ }
Expand description
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
Trait Implementations
Performs the conversion.
impl<M, const N: usize> From<ManagedByteArray<M, N>> for StorageKey<M> where
M: ManagedTypeApi,
impl<M, const N: usize> From<ManagedByteArray<M, N>> for StorageKey<M> where
M: ManagedTypeApi,
Performs the conversion.
Size of the data stored in the underlying ManagedBuffer
.
If true, then the encoding of the item is identical to the payload,
and no further conversion is necessary
(the underlying buffer can be used as-is during serialization).
False for all managed types, but true for basic types (like u32
). Read more
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. Read more
fn dep_decode_or_exit<I, ExitCtx>(
input: &mut I,
c: ExitCtx,
exit: fn(ExitCtx, DecodeError) -> !
) -> Self where
I: NestedDecodeInput,
ExitCtx: Clone,
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. Read more
NestedEncode to output, using the format of an object nested inside another structure. Does not provide compact version. Read more
fn dep_encode_or_exit<O, ExitCtx>(
&self,
dest: &mut O,
c: ExitCtx,
exit: fn(ExitCtx, EncodeError) -> !
) where
O: NestedEncodeOutput,
ExitCtx: Clone,
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. Read more
impl<M, const N: usize> PartialEq<ManagedByteArray<M, N>> for ManagedByteArray<M, N> where
M: ManagedTypeApi,
impl<M, const N: usize> PartialEq<ManagedByteArray<M, N>> for ManagedByteArray<M, N> where
M: ManagedTypeApi,
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,
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. Read more
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,
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. Read more
impl<M, const N: usize> TryFrom<ManagedBuffer<M>> for ManagedByteArray<M, N> where
M: ManagedTypeApi,
impl<M, const N: usize> TryFrom<ManagedBuffer<M>> for ManagedByteArray<M, N> where
M: ManagedTypeApi,
type Error = DecodeError
type Error = DecodeError
The type returned in the event of a conversion error.
Performs the conversion.
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. Read more
Auto Trait Implementations
impl<M, const N: usize> RefUnwindSafe for ManagedByteArray<M, N> where
M: RefUnwindSafe,
impl<M, const N: usize> Send for ManagedByteArray<M, N> where
M: Send,
impl<M, const N: usize> Sync for ManagedByteArray<M, N> where
M: Sync,
impl<M, const N: usize> Unpin for ManagedByteArray<M, N> where
M: Unpin,
impl<M, const N: usize> UnwindSafe for ManagedByteArray<M, N> where
M: UnwindSafe,
Blanket Implementations
Mutably borrows from an owned value. Read more