forge::revm::context

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.

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§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§

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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 ().

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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.

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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§

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

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

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<CTX, INSP, I, P> Debug for Evm<CTX, INSP, I, P>
where CTX: Debug, INSP: Debug, I: Debug, P: Debug,

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

Formats the value using the given formatter. Read more
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impl<CTX, INSP, I, P> Deref for Evm<CTX, INSP, I, P>

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type Target = CTX

The resulting type after dereferencing.
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fn deref(&self) -> &<Evm<CTX, INSP, I, P> as Deref>::Target

Dereferences the value.
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impl<CTX, INSP, I, P> DerefMut for Evm<CTX, INSP, I, P>

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

Mutably dereferences the value.
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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>,

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type Context = CTX

The context type that implements ContextTr to provide access to execution state
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type Instructions = I

The instruction set type that implements InstructionProvider to define available operations
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type Precompiles = P

The type containing the available precompiled contracts
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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.
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fn ctx(&mut self) -> &mut <Evm<CTX, INSP, I, P> as EvmTr>::Context

Returns a mutable reference to the execution context
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fn ctx_ref(&self) -> &<Evm<CTX, INSP, I, P> as EvmTr>::Context

Returns an immutable reference to the execution context
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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.
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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.
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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>,

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

Commit output of transaction execution.
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fn replay_commit( &mut self, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteCommitEvm>::CommitOutput

Transact the transaction and commit to the state.
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fn transact_commit(&mut self, tx: Self::Tx) -> Self::CommitOutput

Transact the transaction and commit to the state.
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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>,

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

Output of transaction execution.
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type Tx = <CTX as ContextTr>::Tx

Transaction type.
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type Block = <CTX as ContextTr>::Block

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

Transact the transaction that is set in the context.
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fn set_tx(&mut self, tx: <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteEvm>::Tx)

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

Set the block.
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fn transact(&mut self, tx: Self::Tx) -> Self::Output

Transact the given transaction. Read more
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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>,

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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.
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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.
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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.
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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.
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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>,

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type Inspector = INSP

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

Set the inspector for the EVM. Read more
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fn inspect_replay( &mut self, ) -> <Evm<CTX, INSP, INST, PRECOMPILES> as ExecuteEvm>::Output

Inspect the EVM with the current inspector and previous transaction.
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fn inspect(&mut self, tx: Self::Tx, inspector: Self::Inspector) -> Self::Output

Inspect the EVM with the given inspector and transaction.
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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.
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fn inspect_with_tx(&mut self, tx: Self::Tx) -> Self::Output

Inspect the EVM with the given transaction.
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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>,

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type Inspector = INSP

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

Returns a mutable reference to the inspector.
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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
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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
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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>,

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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.
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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>,

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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§

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

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

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

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

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

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

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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> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T, R> CollectAndApply<T, R> for T

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fn collect_and_apply<I, F>(iter: I, f: F) -> R
where I: Iterator<Item = T>, F: FnOnce(&[T]) -> R,

Equivalent to f(&iter.collect::<Vec<_>>()).

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type Output = R

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impl<T> Conv for T

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

Converts self into T using Into<T>. Read more
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impl<T> DynClone for T
where T: Clone,

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

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impl<T> FmtForward for T

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

Causes self to use its Binary implementation when Debug-formatted.
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fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.
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fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.
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fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.
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fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.
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fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.
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fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.
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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.
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fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. 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<TxEnv, T> FromRecoveredTx<&T> for TxEnv
where TxEnv: FromRecoveredTx<T>,

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

Builds a TxEnv from a transaction and a sender address.
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impl<T> FromRef<T> for T
where T: Clone,

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fn from_ref(input: &T) -> T

Converts to this type from a reference to the input type.
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impl<TxEnv, T> FromTxWithEncoded<&T> for TxEnv
where TxEnv: FromTxWithEncoded<T>,

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

Builds a TxEnv from a transaction, its sender, and encoded transaction bytes.
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impl<T> Instrument for T

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

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T> Instrument for T

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Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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Calls U::from(self).

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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
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
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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
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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request
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impl<Unshared, Shared> IntoShared<Shared> for Unshared
where Shared: FromUnshared<Unshared>,

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fn into_shared(self) -> Shared

Creates a shared type from an unshared type.
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fn named_layer<S>(&self, service: S) -> Layered<<L as Layer<S>>::Service, S>
where L: Layer<S>,

Applies the layer to a service and wraps it in [Layered].
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impl<D> OwoColorize for D

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fn fg<C>(&self) -> FgColorDisplay<'_, C, Self>
where C: Color,

Set the foreground color generically Read more
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fn bg<C>(&self) -> BgColorDisplay<'_, C, Self>
where C: Color,

Set the background color generically. Read more
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fn black(&self) -> FgColorDisplay<'_, Black, Self>

Change the foreground color to black
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fn on_black(&self) -> BgColorDisplay<'_, Black, Self>

Change the background color to black
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fn red(&self) -> FgColorDisplay<'_, Red, Self>

Change the foreground color to red
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fn on_red(&self) -> BgColorDisplay<'_, Red, Self>

Change the background color to red
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fn green(&self) -> FgColorDisplay<'_, Green, Self>

Change the foreground color to green
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fn on_green(&self) -> BgColorDisplay<'_, Green, Self>

Change the background color to green
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fn yellow(&self) -> FgColorDisplay<'_, Yellow, Self>

Change the foreground color to yellow
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fn on_yellow(&self) -> BgColorDisplay<'_, Yellow, Self>

Change the background color to yellow
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fn blue(&self) -> FgColorDisplay<'_, Blue, Self>

Change the foreground color to blue
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fn on_blue(&self) -> BgColorDisplay<'_, Blue, Self>

Change the background color to blue
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fn magenta(&self) -> FgColorDisplay<'_, Magenta, Self>

Change the foreground color to magenta
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fn on_magenta(&self) -> BgColorDisplay<'_, Magenta, Self>

Change the background color to magenta
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fn purple(&self) -> FgColorDisplay<'_, Magenta, Self>

Change the foreground color to purple
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fn on_purple(&self) -> BgColorDisplay<'_, Magenta, Self>

Change the background color to purple
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fn cyan(&self) -> FgColorDisplay<'_, Cyan, Self>

Change the foreground color to cyan
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fn on_cyan(&self) -> BgColorDisplay<'_, Cyan, Self>

Change the background color to cyan
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fn white(&self) -> FgColorDisplay<'_, White, Self>

Change the foreground color to white
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fn on_white(&self) -> BgColorDisplay<'_, White, Self>

Change the background color to white
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fn default_color(&self) -> FgColorDisplay<'_, Default, Self>

Change the foreground color to the terminal default
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fn on_default_color(&self) -> BgColorDisplay<'_, Default, Self>

Change the background color to the terminal default
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fn bright_black(&self) -> FgColorDisplay<'_, BrightBlack, Self>

Change the foreground color to bright black
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fn on_bright_black(&self) -> BgColorDisplay<'_, BrightBlack, Self>

Change the background color to bright black
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fn bright_red(&self) -> FgColorDisplay<'_, BrightRed, Self>

Change the foreground color to bright red
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fn on_bright_red(&self) -> BgColorDisplay<'_, BrightRed, Self>

Change the background color to bright red
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fn bright_green(&self) -> FgColorDisplay<'_, BrightGreen, Self>

Change the foreground color to bright green
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fn on_bright_green(&self) -> BgColorDisplay<'_, BrightGreen, Self>

Change the background color to bright green
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fn bright_yellow(&self) -> FgColorDisplay<'_, BrightYellow, Self>

Change the foreground color to bright yellow
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fn on_bright_yellow(&self) -> BgColorDisplay<'_, BrightYellow, Self>

Change the background color to bright yellow
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fn bright_blue(&self) -> FgColorDisplay<'_, BrightBlue, Self>

Change the foreground color to bright blue
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fn on_bright_blue(&self) -> BgColorDisplay<'_, BrightBlue, Self>

Change the background color to bright blue
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fn bright_magenta(&self) -> FgColorDisplay<'_, BrightMagenta, Self>

Change the foreground color to bright magenta
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fn on_bright_magenta(&self) -> BgColorDisplay<'_, BrightMagenta, Self>

Change the background color to bright magenta
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fn bright_purple(&self) -> FgColorDisplay<'_, BrightMagenta, Self>

Change the foreground color to bright purple
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fn on_bright_purple(&self) -> BgColorDisplay<'_, BrightMagenta, Self>

Change the background color to bright purple
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fn bright_cyan(&self) -> FgColorDisplay<'_, BrightCyan, Self>

Change the foreground color to bright cyan
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fn on_bright_cyan(&self) -> BgColorDisplay<'_, BrightCyan, Self>

Change the background color to bright cyan
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fn bright_white(&self) -> FgColorDisplay<'_, BrightWhite, Self>

Change the foreground color to bright white
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fn on_bright_white(&self) -> BgColorDisplay<'_, BrightWhite, Self>

Change the background color to bright white
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fn bold(&self) -> BoldDisplay<'_, Self>

Make the text bold
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fn dimmed(&self) -> DimDisplay<'_, Self>

Make the text dim
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fn italic(&self) -> ItalicDisplay<'_, Self>

Make the text italicized
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fn underline(&self) -> UnderlineDisplay<'_, Self>

Make the text underlined
Make the text blink
Make the text blink (but fast!)
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fn reversed(&self) -> ReversedDisplay<'_, Self>

Swap the foreground and background colors
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fn hidden(&self) -> HiddenDisplay<'_, Self>

Hide the text
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fn strikethrough(&self) -> StrikeThroughDisplay<'_, Self>

Cross out the text
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fn color<Color>(&self, color: Color) -> FgDynColorDisplay<'_, Color, Self>
where Color: DynColor,

Set the foreground color at runtime. Only use if you do not know which color will be used at compile-time. If the color is constant, use either [OwoColorize::fg] or a color-specific method, such as [OwoColorize::green], Read more
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fn on_color<Color>(&self, color: Color) -> BgDynColorDisplay<'_, Color, Self>
where Color: DynColor,

Set the background color at runtime. Only use if you do not know what color to use at compile-time. If the color is constant, use either [OwoColorize::bg] or a color-specific method, such as [OwoColorize::on_yellow], Read more
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fn fg_rgb<const R: u8, const G: u8, const B: u8>( &self, ) -> FgColorDisplay<'_, CustomColor<R, G, B>, Self>

Set the foreground color to a specific RGB value.
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fn bg_rgb<const R: u8, const G: u8, const B: u8>( &self, ) -> BgColorDisplay<'_, CustomColor<R, G, B>, Self>

Set the background color to a specific RGB value.
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fn truecolor(&self, r: u8, g: u8, b: u8) -> FgDynColorDisplay<'_, Rgb, Self>

Sets the foreground color to an RGB value.
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fn on_truecolor(&self, r: u8, g: u8, b: u8) -> BgDynColorDisplay<'_, Rgb, Self>

Sets the background color to an RGB value.
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fn style(&self, style: Style) -> Styled<&Self>

Apply a runtime-determined style
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impl<T> Paint for T
where T: ?Sized,

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fn fg(&self, value: Color) -> Painted<&T>

Returns a styled value derived from self with the foreground set to value.

This method should be used rarely. Instead, prefer to use color-specific builder methods like red() and green(), which have the same functionality but are pithier.

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Set foreground color to white using fg():

use yansi::{Paint, Color};

painted.fg(Color::White);

Set foreground color to white using white().

use yansi::Paint;

painted.white();
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fn primary(&self) -> Painted<&T>

Returns self with the fg() set to [Color :: Primary].

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println!("{}", value.primary());
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fn fixed(&self, color: u8) -> Painted<&T>

Returns self with the fg() set to [Color :: Fixed].

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println!("{}", value.fixed(color));
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fn rgb(&self, r: u8, g: u8, b: u8) -> Painted<&T>

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const ALIGN: usize

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Sample a new value, using the given distribution. Read more
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Return the next random u32.
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Return the next random u64.
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Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.