Trait multiversx_sc::imports::NestedEncode

pub trait NestedEncode: Sized {
    // Provided methods
    fn dep_encode<O>(&self, dest: &mut O) -> Result<(), EncodeError>
       where O: NestedEncodeOutput { ... }
    fn dep_encode_or_handle_err<O, H>(
        &self,
        dest: &mut O,
        h: H
    ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>
       where O: NestedEncodeOutput,
             H: EncodeErrorHandler { ... }
}

Trait that allows zero-copy write of value-references to slices in LE format.

Implementations should override using_top_encoded for value types and dep_encode and size_hint for allocating types. Wrapper types should override all methods.

Provided Methods

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

where O: NestedEncodeOutput,

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

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

Version of dep_encode that can handle errors as soon as they occur. For instance in can exit immediately and make sure that if it returns, it is a success. By not deferring error handling, this can lead to somewhat smaller bytecode.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

impl NestedEncode for &str

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for bool

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for i8

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for i16

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for i32

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for i64

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for isize

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for u8

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, _h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for u16

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, _h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for u32

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, _h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for u64

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, _h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for ()

fn dep_encode_or_handle_err<O, H>( &self, _: &mut O, _h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for usize

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for NonZero<usize>

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for BigInt

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl NestedEncode for BigUint

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0> NestedEncode for (T0,)

where T0: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1> NestedEncode for (T0, T1)

where T0: NestedEncode, T1: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2> NestedEncode for (T0, T1, T2)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3> NestedEncode for (T0, T1, T2, T3)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4> NestedEncode for (T0, T1, T2, T3, T4)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5> NestedEncode for (T0, T1, T2, T3, T4, T5)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6> NestedEncode for (T0, T1, T2, T3, T4, T5, T6)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode, T9: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode, T9: NestedEncode, T10: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode, T9: NestedEncode, T10: NestedEncode, T11: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode, T9: NestedEncode, T10: NestedEncode, T11: NestedEncode, T12: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode, T9: NestedEncode, T10: NestedEncode, T11: NestedEncode, T12: NestedEncode, T13: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode, T9: NestedEncode, T10: NestedEncode, T11: NestedEncode, T12: NestedEncode, T13: NestedEncode, T14: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> NestedEncode for (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)

where T0: NestedEncode, T1: NestedEncode, T2: NestedEncode, T3: NestedEncode, T4: NestedEncode, T5: NestedEncode, T6: NestedEncode, T7: NestedEncode, T8: NestedEncode, T9: NestedEncode, T10: NestedEncode, T11: NestedEncode, T12: NestedEncode, T13: NestedEncode, T14: NestedEncode, T15: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T> NestedEncode for &[T]

where T: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T> NestedEncode for Option<T>

where T: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T> NestedEncode for &T

where T: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T> NestedEncode for PhantomData<T>

fn dep_encode_or_handle_err<O, H>( &self, _dest: &mut O, _h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

impl<T, const N: usize> NestedEncode for [T; N]

where T: NestedEncode,

fn dep_encode_or_handle_err<O, H>( &self, dest: &mut O, h: H ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: NestedEncodeOutput, H: EncodeErrorHandler,

Implementors

impl NestedEncode for EsdtLocalRole

impl NestedEncode for EsdtTokenType

impl NestedEncode for MessageHashType

impl NestedEncode for Sign

impl NestedEncode for Address

impl NestedEncode for Box<str>

impl NestedEncode for BoxedBytes

impl NestedEncode for H256

impl NestedEncode for String

impl NestedEncode for CodeMetadata

impl NestedEncode for Empty

impl<'a, M, T> NestedEncode for ManagedRef<'a, M, T>

where M: ManagedTypeApi, T: ManagedType<M> + NestedEncode,

impl<E, const CAPACITY: usize> NestedEncode for SparseArray<E, CAPACITY>

where E: ErrorApi,

impl<M> NestedEncode for ManagedAddress<M>

where M: ManagedTypeApi,

impl<M> NestedEncode for ManagedArgBuffer<M>

where M: ManagedTypeApi,

impl<M, T> NestedEncode for ManagedOption<M, T>

where M: ManagedTypeApi, T: ManagedType<M> + NestedEncode,

impl<M, T> NestedEncode for ManagedVec<M, T>

where M: ManagedTypeApi, T: ManagedVecItem + NestedEncode,

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

where M: ManagedTypeApi,

impl<M: ManagedTypeApi> NestedEncode for EgldOrMultiEsdtPayment<M>

impl<M: ManagedTypeApi> NestedEncode for BigFloat<M>

impl<M: ManagedTypeApi> NestedEncode for multiversx_sc::types::BigInt<M>

impl<M: ManagedTypeApi> NestedEncode for multiversx_sc::types::BigUint<M>

impl<M: ManagedTypeApi> NestedEncode for EgldOrEsdtTokenIdentifier<M>

impl<M: ManagedTypeApi> NestedEncode for EgldOrEsdtTokenPayment<M>

impl<M: ManagedTypeApi> NestedEncode for EllipticCurve<M>

impl<M: ManagedTypeApi> NestedEncode for EsdtTokenData<M>

impl<M: ManagedTypeApi> NestedEncode for EsdtTokenPayment<M>

impl<M: ManagedTypeApi> NestedEncode for ManagedBuffer<M>

impl<M: ManagedTypeApi> NestedEncode for TokenIdentifier<M>

impl<T> NestedEncode for Box<[T]>

where T: NestedEncode,

impl<T> NestedEncode for Box<T>

where T: NestedEncode,

impl<T> NestedEncode for Vec<T>

where T: NestedEncode,

impl<T, const CAP: usize> NestedEncode for ArrayVec<T, CAP>

where T: NestedEncode,

impl<T: NestedEncode + NestedDecode + TopEncode + TopDecode + Clone> NestedEncode for LinkedListNode<T>

impl<T: NestedEncode> NestedEncode for Queue<T>

Serializes identically to a Vec, entries before start index are ignored.