multiversx_sc::types

Enum ManagedAsyncCallResult

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pub enum ManagedAsyncCallResult<M, T>
where M: ManagedTypeApi,
{ Ok(T), Err(ManagedAsyncCallError<M>), }

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impl<M, T> ManagedAsyncCallResult<M, T>
where M: ManagedTypeApi,

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pub fn is_ok(&self) -> bool

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pub fn is_err(&self) -> bool

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impl<M, T> TopDecodeMulti for ManagedAsyncCallResult<M, T>

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fn multi_decode_or_handle_err<I, H>( input: &mut I, h: H, ) -> Result<Self, H::HandledErr>

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const IS_SINGLE_VALUE: bool = false

Used to optimize single value loading of endpoint arguments.
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fn multi_decode<I>(input: &mut I) -> Result<Self, DecodeError>

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impl<M, T> TopEncodeMulti for ManagedAsyncCallResult<M, T>

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fn multi_encode_or_handle_err<O, H>( &self, output: &mut O, h: H, ) -> Result<(), H::HandledErr>

Version of top_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.
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fn multi_encode<O>(&self, output: &mut O) -> Result<(), EncodeError>

Attempt to serialize the value to ouput.
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impl<M, T> TypeAbi for ManagedAsyncCallResult<M, T>
where M: ManagedTypeApi, T: TypeAbi,

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type Unmanaged = ManagedAsyncCallResult<M, T>

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fn type_name() -> TypeName

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fn type_names() -> TypeNames

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fn type_name_rust() -> TypeName

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

A type can provide more than its own name. 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.
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impl<M, T> TypeAbiFrom<ManagedAsyncCallResult<M, T>> for ManagedAsyncCallResult<M, T>
where M: ManagedTypeApi, T: TypeAbi,

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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fn into(self) -> U

Calls U::from(self).

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

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

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<O, T> ProxyArg<O> for T
where O: TypeAbiFrom<T>, T: TopEncodeMulti,