Evm

reth_revm::context::evm

Struct Evm 

pub struct Evm<CTX, INSP, I, P> {
    pub ctx: CTX,
    pub inspector: INSP,
    pub instruction: I,
    pub precompiles: P,
}
Expand description

Main EVM structure that contains all data needed for execution.

Fields§

§ctx: CTX

context_interface::ContextTr of the EVM it is used to fetch data from database.

§inspector: INSP

Inspector of the EVM it is used to inspect the EVM. Its trait are defined in revm-inspector crate.

§instruction: I

Instructions provider of the EVM it is used to execute instructions. InstructionProvider trait is defined in revm-handler crate.

§precompiles: P

Precompile provider of the EVM it is used to execute precompiles. PrecompileProvider trait is defined in revm-handler crate.

Implementations§

§

impl<CTX, I, P> Evm<CTX, (), I, P>

pub fn new(ctx: CTX, instruction: I, precompiles: P) -> Evm<CTX, (), I, P>

Create a new EVM instance with a given context, instruction set, and precompile provider.

Inspector will be set to ().

§

impl<CTX, I, INSP, P> Evm<CTX, INSP, I, P>

pub fn new_with_inspector( ctx: CTX, inspector: INSP, instruction: I, precompiles: P, ) -> Evm<CTX, INSP, I, P>

Create a new EVM instance with a given context, inspector, instruction set, and precompile provider.

§

impl<CTX, INSP, I, P> Evm<CTX, INSP, I, P>

pub fn with_inspector<OINSP>(self, inspector: OINSP) -> Evm<CTX, OINSP, I, P>

Consumed self and returns new Evm type with given Inspector.

pub fn with_precompiles<OP>(self, precompiles: OP) -> Evm<CTX, INSP, I, OP>

Consumes self and returns new Evm type with given Precompiles.

pub fn into_inspector(self) -> INSP

Consumes self and returns inner Inspector.

Trait Implementations§

§

impl<CTX, INSP, I, P> Clone for Evm<CTX, INSP, I, P>
where CTX: Clone, INSP: Clone, I: Clone, P: Clone,

§

fn clone(&self) -> Evm<CTX, INSP, I, P>

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
§

impl<CTX, INSP, I, P> Debug for Evm<CTX, INSP, I, P>
where CTX: Debug, INSP: Debug, I: Debug, P: Debug,

§

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

Formats the value using the given formatter. Read more
§

impl<CTX, INSP, I, P> Deref for Evm<CTX, INSP, I, P>

§

type Target = CTX

The resulting type after dereferencing.
§

fn deref(&self) -> &<Evm<CTX, INSP, I, P> as Deref>::Target

Dereferences the value.
§

impl<CTX, INSP, I, P> DerefMut for Evm<CTX, INSP, I, P>

§

fn deref_mut(&mut self) -> &mut <Evm<CTX, INSP, I, P> as Deref>::Target

Mutably dereferences the value.
§

impl<CTX, INSP, I, P> EvmTr for Evm<CTX, INSP, I, P>
where CTX: ContextTr, I: InstructionProvider<Context = CTX>, <I as InstructionProvider>::InterpreterTypes: InterpreterTypes<Output = InterpreterAction>, P: PrecompileProvider<CTX>,

§

type Context = CTX

The context type that implements ContextTr to provide access to execution state
§

type Instructions = I

The instruction set type that implements InstructionProvider to define available operations
§

type Precompiles = P

The type containing the available precompiled contracts
§

fn run_interpreter( &mut self, interpreter: &mut Interpreter<<<Evm<CTX, INSP, I, P> as EvmTr>::Instructions as InstructionProvider>::InterpreterTypes>, ) -> <<<Evm<CTX, INSP, I, P> as EvmTr>::Instructions as InstructionProvider>::InterpreterTypes as InterpreterTypes>::Output

Executes the interpreter loop for the given interpreter instance. Returns either a completion status or the next interpreter action to take.
§

fn ctx(&mut self) -> &mut <Evm<CTX, INSP, I, P> as EvmTr>::Context

Returns a mutable reference to the execution context
§

fn ctx_ref(&self) -> &<Evm<CTX, INSP, I, P> as EvmTr>::Context

Returns an immutable reference to the execution context
§

fn ctx_instructions( &mut self, ) -> (&mut <Evm<CTX, INSP, I, P> as EvmTr>::Context, &mut <Evm<CTX, INSP, I, P> as EvmTr>::Instructions)

Returns mutable references to both the context and instruction set. This enables atomic access to both components when needed.
§

fn ctx_precompiles( &mut self, ) -> (&mut <Evm<CTX, INSP, I, P> as EvmTr>::Context, &mut <Evm<CTX, INSP, I, P> as EvmTr>::Precompiles)

Returns mutable references to both the context and precompiles. This enables atomic access to both components when needed.
§

impl<CTX, INSP, INST, PRECOMPILES> ExecuteCommitEvm for Evm<CTX, INSP, INST, PRECOMPILES>
where CTX: ContextTr + ContextSetters, <CTX as ContextTr>::Journal: JournalTr<FinalOutput = JournalOutput>, <CTX as ContextTr>::Db: DatabaseCommit, INST: InstructionProvider<Context = CTX, InterpreterTypes = EthInterpreter>, PRECOMPILES: PrecompileProvider<CTX, Output = InterpreterResult>,

§

type CommitOutput = Result<ExecutionResult, EVMError<<<CTX as ContextTr>::Db as Database>::Error>>

Commit output of transaction execution.
§

fn replay_commit( &mut self, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteCommitEvm>::CommitOutput

Transact the transaction and commit to the state.
§

fn transact_commit(&mut self, tx: Self::Tx) -> Self::CommitOutput

Transact the transaction and commit to the state.
§

impl<CTX, INSP, INST, PRECOMPILES> ExecuteEvm for Evm<CTX, INSP, INST, PRECOMPILES>
where CTX: ContextTr + ContextSetters, <CTX as ContextTr>::Journal: JournalTr<FinalOutput = JournalOutput>, INST: InstructionProvider<Context = CTX, InterpreterTypes = EthInterpreter>, PRECOMPILES: PrecompileProvider<CTX, Output = InterpreterResult>,

§

type Output = Result<ResultAndState, EVMError<<<CTX as ContextTr>::Db as Database>::Error>>

Output of transaction execution.
§

type Tx = <CTX as ContextTr>::Tx

Transaction type.
§

type Block = <CTX as ContextTr>::Block

Block type.
§

fn replay( &mut self, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteEvm>::Output

Transact the transaction that is set in the context.
§

fn set_tx(&mut self, tx: <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteEvm>::Tx)

Set the transaction.
§

fn set_block( &mut self, block: <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteEvm>::Block, )

Set the block.
§

fn transact(&mut self, tx: Self::Tx) -> Self::Output

Transact the given transaction. Read more
§

impl<CTX, INSP, INST, PRECOMPILES> InspectCommitEvm for Evm<CTX, INSP, INST, PRECOMPILES>
where CTX: ContextSetters + ContextTr, <CTX as ContextTr>::Journal: JournalTr<FinalOutput = JournalOutput> + JournalExt, <CTX as ContextTr>::Db: DatabaseCommit, INSP: Inspector<CTX>, INST: InstructionProvider<Context = CTX, InterpreterTypes = EthInterpreter>, PRECOMPILES: PrecompileProvider<CTX, Output = InterpreterResult>,

§

fn inspect_replay_commit( &mut self, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteCommitEvm>::CommitOutput

Inspect the EVM with the current inspector and previous transaction, similar to InspectEvm::inspect_replay and commit the state diff to the database.
§

fn inspect_replay_commit_with_inspector( &mut self, inspector: Self::Inspector, ) -> Self::CommitOutput

Inspects commit with the given inspector and previous transaction, similar to InspectEvm::inspect_replay_with_inspector and commit the state diff to the database.
§

fn inspect_replay_with_inspector( &mut self, inspector: Self::Inspector, ) -> Self::CommitOutput

Inspect the EVM with the current inspector and previous transaction by replaying,similar to InspectEvm::inspect_replay_with_inspector and commit the state diff to the database.
§

fn inspect_commit( &mut self, tx: Self::Tx, inspector: Self::Inspector, ) -> Self::CommitOutput

Inspect the EVM with the given transaction and inspector similar to InspectEvm::inspect and commit the state diff to the database.
§

impl<CTX, INSP, INST, PRECOMPILES> InspectEvm for Evm<CTX, INSP, INST, PRECOMPILES>
where CTX: ContextSetters + ContextTr, <CTX as ContextTr>::Journal: JournalTr<FinalOutput = JournalOutput> + JournalExt, INSP: Inspector<CTX>, INST: InstructionProvider<Context = CTX, InterpreterTypes = EthInterpreter>, PRECOMPILES: PrecompileProvider<CTX, Output = InterpreterResult>,

§

type Inspector = INSP

§

fn set_inspector( &mut self, inspector: <Evm<CTX, INSP, INST, PRECOMPILES> as InspectEvm>::Inspector, )

Set the inspector for the EVM. Read more
§

fn inspect_replay( &mut self, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteEvm>::Output

Inspect the EVM with the current inspector and previous transaction.
§

fn inspect(&mut self, tx: Self::Tx, inspector: Self::Inspector) -> Self::Output

Inspect the EVM with the given inspector and transaction.
§

fn inspect_replay_with_inspector( &mut self, inspector: Self::Inspector, ) -> Self::Output

Inspect the EVM with the current inspector and previous transaction by replaying it.
§

fn inspect_with_tx(&mut self, tx: Self::Tx) -> Self::Output

Inspect the EVM with the given transaction.
§

impl<CTX, INSP, I, P> InspectorEvmTr for Evm<CTX, INSP, I, P>
where CTX: ContextTr + ContextSetters, <CTX as ContextTr>::Journal: JournalExt, I: InstructionProvider<Context = CTX>, <I as InstructionProvider>::InterpreterTypes: InterpreterTypes<Output = InterpreterAction>, P: PrecompileProvider<CTX>, INSP: Inspector<CTX, <I as InstructionProvider>::InterpreterTypes>,

§

type Inspector = INSP

§

fn inspector( &mut self, ) -> &mut <Evm<CTX, INSP, I, P> as InspectorEvmTr>::Inspector

Returns a mutable reference to the inspector.
§

fn ctx_inspector( &mut self, ) -> (&mut <Evm<CTX, INSP, I, P> as EvmTr>::Context, &mut <Evm<CTX, INSP, I, P> as InspectorEvmTr>::Inspector)

Returns a tuple of mutable references to the context and the inspector. Read more
§

fn run_inspect_interpreter( &mut self, interpreter: &mut Interpreter<<<Evm<CTX, INSP, I, P> as EvmTr>::Instructions as InstructionProvider>::InterpreterTypes>, ) -> <<<Evm<CTX, INSP, I, P> as EvmTr>::Instructions as InstructionProvider>::InterpreterTypes as InterpreterTypes>::Output

Runs the inspector on the interpreter. Read more
§

impl<CTX, INSP, INST, PRECOMPILES> SystemCallCommitEvm for Evm<CTX, INSP, INST, PRECOMPILES>
where CTX: ContextTr + ContextSetters, <CTX as ContextTr>::Journal: JournalTr<FinalOutput = JournalOutput>, <CTX as ContextTr>::Db: DatabaseCommit, <CTX as ContextTr>::Tx: SystemCallTx, INST: InstructionProvider<Context = CTX, InterpreterTypes = EthInterpreter>, PRECOMPILES: PrecompileProvider<CTX, Output = InterpreterResult>,

§

fn transact_system_call_commit( &mut self, system_contract_address: Address, data: Bytes, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteCommitEvm>::CommitOutput

Transact the system call and commit to the state.
§

impl<CTX, INSP, INST, PRECOMPILES> SystemCallEvm for Evm<CTX, INSP, INST, PRECOMPILES>
where CTX: ContextTr + ContextSetters, <CTX as ContextTr>::Journal: JournalTr<FinalOutput = JournalOutput>, <CTX as ContextTr>::Tx: SystemCallTx, INST: InstructionProvider<Context = CTX, InterpreterTypes = EthInterpreter>, PRECOMPILES: PrecompileProvider<CTX, Output = InterpreterResult>,

§

fn transact_system_call( &mut self, system_contract_address: Address, data: Bytes, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteEvm>::Output

System call is a special transaction call that is used to call a system contract. Read more

Auto Trait Implementations§

§

impl<CTX, INSP, I, P> Freeze for Evm<CTX, INSP, I, P>
where CTX: Freeze, INSP: Freeze, I: Freeze, P: Freeze,

§

impl<CTX, INSP, I, P> RefUnwindSafe for Evm<CTX, INSP, I, P>
where CTX: RefUnwindSafe, INSP: RefUnwindSafe, I: RefUnwindSafe, P: RefUnwindSafe,

§

impl<CTX, INSP, I, P> Send for Evm<CTX, INSP, I, P>
where CTX: Send, INSP: Send, I: Send, P: Send,

§

impl<CTX, INSP, I, P> Sync for Evm<CTX, INSP, I, P>
where CTX: Sync, INSP: Sync, I: Sync, P: Sync,

§

impl<CTX, INSP, I, P> Unpin for Evm<CTX, INSP, I, P>
where CTX: Unpin, INSP: Unpin, I: Unpin, P: Unpin,

§

impl<CTX, INSP, I, P> UnwindSafe for Evm<CTX, INSP, I, P>
where CTX: UnwindSafe, INSP: UnwindSafe, I: UnwindSafe, P: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit #126799)
Performs copy-assignment from self to dest. Read more
§

impl<T> Conv for T

§

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more
Source§

impl<T> DynClone for T
where T: Clone,

Source§

fn __clone_box(&self, _: Private) -> *mut ()

§

impl<T> FmtForward for T

§

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.
§

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
§

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
§

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
§

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
§

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
§

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
§

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
§

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<TxEnv, T> FromRecoveredTx<&T> for TxEnv
where TxEnv: FromRecoveredTx<T>,

§

fn from_recovered_tx(tx: &&T, sender: Address) -> TxEnv

Builds a TxEnv from a transaction and a sender address.
§

impl<TxEnv, T> FromTxWithEncoded<&T> for TxEnv
where TxEnv: FromTxWithEncoded<T>,

§

fn from_encoded_tx(tx: &&T, sender: Address, encoded: Bytes) -> TxEnv

Builds a TxEnv from a transaction, its sender, and encoded transaction bytes.
§

impl<T> Instrument for T

§

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

impl<T> Instrument for T

Source§

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
Source§

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
§

impl<T> Pipe for T
where T: ?Sized,

§

fn pipe<R>(self, func: impl FnOnce(Self) -> R) -> R
where Self: Sized,

Pipes by value. This is generally the method you want to use. Read more
§

fn pipe_ref<'a, R>(&'a self, func: impl FnOnce(&'a Self) -> R) -> R
where R: 'a,

Borrows self and passes that borrow into the pipe function. Read more
§

fn pipe_ref_mut<'a, R>(&'a mut self, func: impl FnOnce(&'a mut Self) -> R) -> R
where R: 'a,

Mutably borrows self and passes that borrow into the pipe function. Read more
§

fn pipe_borrow<'a, B, R>(&'a self, func: impl FnOnce(&'a B) -> R) -> R
where Self: Borrow<B>, B: 'a + ?Sized, R: 'a,

Borrows self, then passes self.borrow() into the pipe function. Read more
§

fn pipe_borrow_mut<'a, B, R>( &'a mut self, func: impl FnOnce(&'a mut B) -> R, ) -> R
where Self: BorrowMut<B>, B: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.borrow_mut() into the pipe function. Read more
§

fn pipe_as_ref<'a, U, R>(&'a self, func: impl FnOnce(&'a U) -> R) -> R
where Self: AsRef<U>, U: 'a + ?Sized, R: 'a,

Borrows self, then passes self.as_ref() into the pipe function.
§

fn pipe_as_mut<'a, U, R>(&'a mut self, func: impl FnOnce(&'a mut U) -> R) -> R
where Self: AsMut<U>, U: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.as_mut() into the pipe function.
§

fn pipe_deref<'a, T, R>(&'a self, func: impl FnOnce(&'a T) -> R) -> R
where Self: Deref<Target = T>, T: 'a + ?Sized, R: 'a,

Borrows self, then passes self.deref() into the pipe function.
§

fn pipe_deref_mut<'a, T, R>( &'a mut self, func: impl FnOnce(&'a mut T) -> R, ) -> R
where Self: DerefMut<Target = T> + Deref, T: 'a + ?Sized, R: 'a,

Mutably borrows self, then passes self.deref_mut() into the pipe function.
§

impl<T> Pointable for T

§

const ALIGN: usize

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<P, T> Receiver for P
where P: Deref<Target = T> + ?Sized, T: ?Sized,

Source§

type Target = T

🔬This is a nightly-only experimental API. (arbitrary_self_types #44874)
The target type on which the method may be called.
Source§

impl<R> Rng for R
where R: RngCore + ?Sized,

Source§

fn random<T>(&mut self) -> T
where StandardUniform: Distribution<T>,

Return a random value via the StandardUniform distribution. Read more
Source§

fn random_iter<T>(self) -> Iter<StandardUniform, Self, T> ⓘ
where Self: Sized, StandardUniform: Distribution<T>,

Return an iterator over random variates Read more
Source§

fn random_range<T, R>(&mut self, range: R) -> T
where T: SampleUniform, R: SampleRange<T>,

Generate a random value in the given range. Read more
Source§

fn random_bool(&mut self, p: f64) -> bool

Return a bool with a probability p of being true. Read more
Source§

fn random_ratio(&mut self, numerator: u32, denominator: u32) -> bool

Return a bool with a probability of numerator/denominator of being true. Read more
Source§

fn sample<T, D>(&mut self, distr: D) -> T
where D: Distribution<T>,

Sample a new value, using the given distribution. Read more
Source§

fn sample_iter<T, D>(self, distr: D) -> Iter<D, Self, T> ⓘ
where D: Distribution<T>, Self: Sized,

Create an iterator that generates values using the given distribution. Read more
Source§

fn fill<T>(&mut self, dest: &mut T)
where T: Fill + ?Sized,

Fill any type implementing Fill with random data Read more
Source§

fn gen<T>(&mut self) -> T
where StandardUniform: Distribution<T>,

👎Deprecated since 0.9.0: Renamed to random to avoid conflict with the new gen keyword in Rust 2024.
Alias for Rng::random.
Source§

fn gen_range<T, R>(&mut self, range: R) -> T
where T: SampleUniform, R: SampleRange<T>,

👎Deprecated since 0.9.0: Renamed to random_range
Alias for Rng::random_range.
Source§

fn gen_bool(&mut self, p: f64) -> bool

👎Deprecated since 0.9.0: Renamed to random_bool
Alias for Rng::random_bool.
Source§

fn gen_ratio(&mut self, numerator: u32, denominator: u32) -> bool

👎Deprecated since 0.9.0: Renamed to random_ratio
Alias for Rng::random_ratio.
Source§

impl<T> RngCore for T
where T: DerefMut, <T as Deref>::Target: RngCore,

Source§

fn next_u32(&mut self) -> u32

Return the next random u32. Read more
Source§

fn next_u64(&mut self) -> u64

Return the next random u64. Read more
Source§

fn fill_bytes(&mut self, dst: &mut [u8])

Fill dest with random data. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
§

impl<T> Tap for T

§

fn tap(self, func: impl FnOnce(&Self)) -> Self

Immutable access to a value. Read more
§

fn tap_mut(self, func: impl FnOnce(&mut Self)) -> Self

Mutable access to a value. Read more
§

fn tap_borrow<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Immutable access to the Borrow<B> of a value. Read more
§

fn tap_borrow_mut<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Mutable access to the BorrowMut<B> of a value. Read more
§

fn tap_ref<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Immutable access to the AsRef<R> view of a value. Read more
§

fn tap_ref_mut<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Mutable access to the AsMut<R> view of a value. Read more
§

fn tap_deref<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Immutable access to the Deref::Target of a value. Read more
§

fn tap_deref_mut<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Mutable access to the Deref::Target of a value. Read more
§

fn tap_dbg(self, func: impl FnOnce(&Self)) -> Self

Calls .tap() only in debug builds, and is erased in release builds.
§

fn tap_mut_dbg(self, func: impl FnOnce(&mut Self)) -> Self

Calls .tap_mut() only in debug builds, and is erased in release builds.
§

fn tap_borrow_dbg<B>(self, func: impl FnOnce(&B)) -> Self
where Self: Borrow<B>, B: ?Sized,

Calls .tap_borrow() only in debug builds, and is erased in release builds.
§

fn tap_borrow_mut_dbg<B>(self, func: impl FnOnce(&mut B)) -> Self
where Self: BorrowMut<B>, B: ?Sized,

Calls .tap_borrow_mut() only in debug builds, and is erased in release builds.
§

fn tap_ref_dbg<R>(self, func: impl FnOnce(&R)) -> Self
where Self: AsRef<R>, R: ?Sized,

Calls .tap_ref() only in debug builds, and is erased in release builds.
§

fn tap_ref_mut_dbg<R>(self, func: impl FnOnce(&mut R)) -> Self
where Self: AsMut<R>, R: ?Sized,

Calls .tap_ref_mut() only in debug builds, and is erased in release builds.
§

fn tap_deref_dbg<T>(self, func: impl FnOnce(&T)) -> Self
where Self: Deref<Target = T>, T: ?Sized,

Calls .tap_deref() only in debug builds, and is erased in release builds.
§

fn tap_deref_mut_dbg<T>(self, func: impl FnOnce(&mut T)) -> Self
where Self: DerefMut<Target = T> + Deref, T: ?Sized,

Calls .tap_deref_mut() only in debug builds, and is erased in release builds.
Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
§

impl<T> TryClone for T
where T: Clone,

§

fn try_clone(&self) -> Result<T, Error>

Clones self, possibly returning an error.
§

impl<T> TryConv for T

§

fn try_conv<T>(self) -> Result<T, Self::Error>
where Self: TryInto<T>,

Attempts to convert self into T using TryInto<T>. Read more
Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<R> TryRngCore for R
where R: RngCore + ?Sized,

Source§

type Error = Infallible

The type returned in the event of a RNG error.
Source§

fn try_next_u32(&mut self) -> Result<u32, <R as TryRngCore>::Error>

Return the next random u32.
Source§

fn try_next_u64(&mut self) -> Result<u64, <R as TryRngCore>::Error>

Return the next random u64.
Source§

fn try_fill_bytes( &mut self, dst: &mut [u8], ) -> Result<(), <R as TryRngCore>::Error>

Fill dest entirely with random data.
Source§

fn unwrap_err(self) -> UnwrapErr<Self>
where Self: Sized,

Wrap RNG with the UnwrapErr wrapper.
Source§

fn unwrap_mut(&mut self) -> UnwrapMut<'_, Self>

Wrap RNG with the UnwrapMut wrapper.
Source§

fn read_adapter(&mut self) -> RngReadAdapter<'_, Self> ⓘ
where Self: Sized,

Convert an RngCore to a RngReadAdapter.
§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

§

fn vzip(self) -> V

§

impl<T> WithSubscriber for T

§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
§

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more
Source§

impl<T> WithSubscriber for T

Source§

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
Source§

impl<T> CryptoRng for T
where T: DerefMut, <T as Deref>::Target: CryptoRng,

§

impl<T> ErasedDestructor for T
where T: 'static,

§

impl<T> Formattable for T
where T: Deref, <T as Deref>::Target: Formattable,

§

impl<T> MaybeDebug for T
where T: Debug,

§

impl<T> MaybeSend for T
where T: Send,

§

impl<T> Parsable for T
where T: Deref, <T as Deref>::Target: Parsable,

Source§

impl<R> TryCryptoRng for R
where R: CryptoRng + ?Sized,

Layout§

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.