Struct ethcore::trace::NoopTracer

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pub struct NoopTracer;

Expand description

Nonoperative tracer. Does not trace anything.

Trait Implementations

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impl Tracer for NoopTracer

type Output = FlatTrace

Data returned when draining the Tracer.

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fn prepare_trace_call(&mut self, _: &ActionParams, _: usize, _: bool)

Prepares call trace for given params. Would panic if prepare/done_trace are not balanced.

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fn prepare_trace_create(&mut self, _: &ActionParams)

Prepares create trace for given params. Would panic if prepare/done_trace are not balanced.

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fn done_trace_call(&mut self, _: U256, _: &[u8 ])

Finishes a successful call trace. Would panic if prepare/done_trace are not balanced.

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fn done_trace_create(&mut self, _: U256, _: &[u8 ], _: Address)

Finishes a successful create trace. Would panic if prepare/done_trace are not balanced.

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fn done_trace_failed(&mut self, _: &VmError)

Finishes a failed trace. Would panic if prepare/done_trace are not balanced.

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fn trace_suicide(&mut self, _: Address, _: U256, _: Address)

Stores suicide info.

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fn trace_reward(&mut self, _: Address, _: U256, _: RewardType)

Stores reward info.

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fn drain(self) -> Vec<FlatTrace>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Consumes self and returns all traces.

Auto Trait Implementations

impl RefUnwindSafe for NoopTracer

impl Send for NoopTracer

impl Sync for NoopTracer

impl Unpin for NoopTracer

impl UnwindSafe for NoopTracer

Blanket Implementations

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

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

pub 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

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub 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> Same<T> for T

type Output = T

Should always be Self

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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

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Struct ethcore::trace::NoopTracer

Trait Implementations

impl Tracer for NoopTracer

type Output = FlatTrace

fn prepare_trace_call(&mut self, _: &ActionParams, _: usize, _: bool)

fn prepare_trace_create(&mut self, _: &ActionParams)

fn done_trace_call(&mut self, _: U256, _: &[u8 ])

fn done_trace_create(&mut self, _: U256, _: &[u8 ], _: Address)

fn done_trace_failed(&mut self, _: &VmError)

fn trace_suicide(&mut self, _: Address, _: U256, _: Address)

fn trace_reward(&mut self, _: Address, _: U256, _: RewardType)

fn drain(self) -> Vec<FlatTrace>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Auto Trait Implementations

impl RefUnwindSafe for NoopTracer

impl Send for NoopTracer

impl Sync for NoopTracer

impl Unpin for NoopTracer

impl UnwindSafe for NoopTracer

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

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

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

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

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

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

pub fn vzip(self) -> V

impl<T> Erased for T

Struct ethcore::trace::NoopTracer

Trait Implementations

impl Tracer for NoopTracer

type Output = FlatTrace

fn prepare_trace_call(&mut self, _: &ActionParams, _: usize, _: bool)

fn prepare_trace_create(&mut self, _: &ActionParams)

fn done_trace_call(&mut self, _: U256, _: &[u8])

fn done_trace_create(&mut self, _: U256, _: &[u8], _: Address)

fn done_trace_failed(&mut self, _: &VmError)

fn trace_suicide(&mut self, _: Address, _: U256, _: Address)

fn trace_reward(&mut self, _: Address, _: U256, _: RewardType)

fn drain(self) -> Vec<FlatTrace>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

Auto Trait Implementations

impl RefUnwindSafe for NoopTracer

impl Send for NoopTracer

impl Sync for NoopTracer

impl Unpin for NoopTracer

impl UnwindSafe for NoopTracer

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

impl<T> Same<T> for T

type Output = T

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

type Error = Infallible

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

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

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

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

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

pub fn vzip(self) -> V

impl<T> Erased for T

fn done_trace_call(&mut self, _: U256, _: &[u8 ])

fn done_trace_create(&mut self, _: U256, _: &[u8 ], _: Address)

fn drain(self) -> Vec<FlatTrace>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

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

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

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

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

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

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

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