Struct aleo_wasm::programs::execution::Execution

pub struct Execution(/* private fields */);

Execution of an Aleo program.

Implementations

impl Execution

pub fn to_string(&self) -> String

Returns the string representation of the execution.

pub fn from_string(execution: &str) -> Result<Execution, String>

Creates an execution object from a string representation of an execution.

Methods from Deref<Target = Execution<Testnet3>>

pub fn size_in_bytes(&self) -> Result<u64, Error>

Returns the size in bytes.

pub fn global_state_root(&self) -> <N as Network>::StateRoot

Returns the global state root.

pub fn proof(&self) -> Option<&Proof<N>>

Returns the proof.

pub fn to_execution_id(&self) -> Result<Field<N>, Error>

Returns the execution ID.

pub fn contains_transition( &self, transition_id: &<N as Network>::TransitionID ) -> bool

Returns true if the execution contains the transition for the given transition ID.

pub fn get_transition( &self, transition_id: &<N as Network>::TransitionID ) -> Option<&Transition<N>>

Returns the Transition corresponding to the given transition ID. This method is O(1).

pub fn get_program_id( &self, transition_id: &<N as Network>::TransitionID ) -> Option<&ProgramID<N>>

Returns the program ID corresponding to the given transition ID. This method is O(1).

pub fn get(&self, index: usize) -> Result<&Transition<N>, Error>

Returns the Transition at the given index.

pub fn peek(&self) -> Result<&Transition<N>, Error>

Returns the next Transition in the execution.

pub fn len(&self) -> usize

Returns the number of transitions in the execution.

pub fn is_empty(&self) -> bool

Returns true if the execution is empty.

pub fn transitions(&self) -> impl ExactSizeIterator + DoubleEndedIterator

Returns an iterator over the underlying transitions.

pub fn commitments(&self) -> impl Iterator<Item = &Field<N>>

Returns an iterator over the commitments.

Trait Implementations

impl Clone for Execution

fn clone(&self) -> Execution

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Execution

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

Formats the value using the given formatter.

impl Deref for Execution

type Target = Execution<Testnet3>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<Execution<Testnet3>> for Execution

fn from(native: Execution<Testnet3>) -> Self

Converts to this type from the input type.

impl From<Execution> for Execution<Testnet3>

fn from(execution: Execution) -> Self

Converts to this type from the input type.

impl From<Execution> for JsValue

fn from(value: Execution) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Execution

type Abi = u32

The wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for Execution

type Abi = u32

The wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for Execution

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = Ref<'static, Execution>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for Execution

fn is_none(abi: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for Execution

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl PartialEq for Execution

fn eq(&self, other: &Execution) -> 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 RefFromWasmAbi for Execution

type Abi = u32

The wasm ABI type references to Self are recovered from.

type Anchor = Ref<'static, Execution>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl RefMutFromWasmAbi for Execution

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RefMut<'static, Execution>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for Execution

type Error = JsValue

The type returned in the event of a conversion error.

fn try_from_js_value(value: JsValue) -> Result<Self, Self::Error>

Performs the conversion.

impl VectorFromWasmAbi for Execution

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[Execution]>

impl VectorIntoWasmAbi for Execution

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[Execution]>) -> Self::Abi

impl WasmDescribe for Execution

fn describe()

impl WasmDescribeVector for Execution

fn describe_vector()

impl Eq for Execution

impl StructuralEq for Execution

impl StructuralPartialEq for Execution