Enum OperationCompletionStatus

pub enum OperationCompletionStatus {
    Completed,
    InterruptedBeforeOutOfGas,
}

Standard way of signalling that an operation was interrupted early, before running out of gas. An endpoint that performs a longer operation can check from time to time if it is running low on gas and can decide to save its state and exit, so that it can continue the same operation later.

Variants

Completed

InterruptedBeforeOutOfGas

Implementations

impl OperationCompletionStatus

pub fn output_bytes(&self) -> &'static [u8]

pub fn is_completed(&self) -> bool

pub fn is_interrupted(&self) -> bool

Trait Implementations

impl Clone for OperationCompletionStatus

fn clone(&self) -> OperationCompletionStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OperationCompletionStatus

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

Formats the value using the given formatter.

impl PartialEq for OperationCompletionStatus

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl TopDecode for OperationCompletionStatus

fn top_decode_or_handle_err<I, H>( input: I, h: H, ) -> Result<OperationCompletionStatus, <H as DecodeErrorHandler>::HandledErr>

where I: TopDecodeInput, H: DecodeErrorHandler,

Version of top_decode that can handle errors as soon as they occur. For instance it 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.

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

where I: TopDecodeInput,

Attempt to deserialize the value from input.

impl TopEncode for OperationCompletionStatus

fn top_encode_or_handle_err<O, H>( &self, output: O, _h: H, ) -> Result<(), <H as EncodeErrorHandler>::HandledErr>

where O: TopEncodeOutput, H: EncodeErrorHandler,

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.

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

where O: TopEncodeOutput,

Attempt to serialize the value to ouput.

impl TypeAbi for OperationCompletionStatus

type Unmanaged = OperationCompletionStatus

fn type_name() -> String

fn type_name_rust() -> String

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

where TDC: TypeDescriptionContainer,

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.

fn type_names() -> TypeNames

impl Copy for OperationCompletionStatus

impl Eq for OperationCompletionStatus

impl StructuralPartialEq for OperationCompletionStatus

impl TypeAbiFrom<OperationCompletionStatus> for BoxedBytes

impl<M> TypeAbiFrom<OperationCompletionStatus> for ManagedBuffer<M>

where M: ManagedTypeApi,

impl TypeAbiFrom<OperationCompletionStatus> for OperationCompletionStatus

impl TypeAbiFrom<OperationCompletionStatus> for Vec<u8>