Progress

Struct Progress

pub struct Progress { /* private fields */ }

Expand description

Status update about a task progress.

Implementations§

impl Progress

pub fn indeterminate() -> Progress

New indeterminate.

pub fn complete() -> Progress

New completed.

pub fn from_fct(factor: impl Into<Factor>) -> Progress

New with a factor of completion.

The factor must be in the 0..=1 range, with a rounding error of 0.001, values outside this range are converted to indeterminate.

pub fn from_n_of(n: usize, total: usize) -> Progress

New with completed n of total.

pub fn with_msg(self, msg: impl Into<Txt>) -> Progress

Set the display message about the task status update.

pub fn with_meta_mut( self, meta: impl FnOnce(StateMapMut<'_, Progress>), ) -> Progress

Set custom status metadata for writing.

Note that metadata is shared between all clones of self.

pub fn and_fct(self, factor: impl Into<Factor>) -> Progress

Combine the factor completed fct with another factor.

pub fn and_n_of(self, n: usize, total: usize) -> Progress

Combine the factor completed fct with another factor computed from n of total.

pub fn with_fct(self, factor: impl Into<Factor>) -> Progress

Replace the fct value with a new factor.

pub fn with_n_of(self, n: usize, total: usize) -> Progress

Replace the fct value with a new factor computed from n of total.

pub fn fct(&self) -> Factor

Factor completed.

Is -1.fct() for indeterminate, otherwise is a value in the 0..=1 range, 1.fct() indicates task completion.

pub fn is_indeterminate(&self) -> bool

Factor of completion cannot be known.

pub fn is_complete(&self) -> bool

Task has completed.

pub fn msg(&self) -> Txt

Display text about the task status update.

pub fn with_meta<T>( &self, visitor: impl FnOnce(StateMapRef<'_, Progress>) -> T, ) -> T

Borrow the custom status metadata for reading.

Trait Implementations§

impl Clone for Progress

fn clone(&self) -> Progress

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 Debug for Progress

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

Formats the value using the given formatter. Read more

impl Display for Progress

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

Formats the value using the given formatter. Read more

impl From<&'static str> for Progress

fn from(indeterminate_message: &'static str) -> Progress

Converts to this type from the input type.

impl From<(usize, usize)> for Progress

fn from(n_total: (usize, usize)) -> Progress

Converts to this type from the input type.

impl From<Factor> for Progress

fn from(completed: Factor) -> Progress

Converts to this type from the input type.

impl From<FactorPercent> for Progress

fn from(completed: FactorPercent) -> Progress

Converts to this type from the input type.

impl From<Metrics> for Progress

fn from(metrics: Metrics) -> Progress

Converts to this type from the input type.

impl From<Metrics> for Progress

fn from(metrics: Metrics) -> Progress

Converts to this type from the input type.

impl From<Progress> for Factor

fn from(status: Progress) -> Factor

Converts to this type from the input type.

impl From<Progress> for FactorPercent

fn from(status: Progress) -> FactorPercent

Converts to this type from the input type.

impl From<Txt> for Progress

fn from(indeterminate_message: Txt) -> Progress

Converts to this type from the input type.

impl From<bool> for Progress

fn from(indeterminate_or_completed: bool) -> Progress

Converts to this type from the input type.

impl From<f32> for Progress

fn from(completed: f32) -> Progress

Converts to this type from the input type.

impl IntoVar<Factor> for Progress

fn into_var(self) -> Var<Factor>

impl IntoVar<FactorPercent> for Progress

fn into_var(self) -> Var<FactorPercent>

impl IntoVar<Progress> for &'static str

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for (usize, usize)

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for Factor

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for FactorPercent

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for Metrics

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for Metrics

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for Txt

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for bool

fn into_var(self) -> Var<Progress>

impl IntoVar<Progress> for f32

fn into_var(self) -> Var<Progress>

impl IntoVar<f32> for Progress

fn into_var(self) -> Var<f32>

impl PartialEq for Progress

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

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

1.0.0 · Source§

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 Eq for Progress

impl IntoValue<Factor> for Progress

impl IntoValue<FactorPercent> for Progress

impl IntoValue<Progress> for &'static str

impl IntoValue<Progress> for (usize, usize)

impl IntoValue<Progress> for Factor

impl IntoValue<Progress> for FactorPercent

impl IntoValue<Progress> for Metrics

impl IntoValue<Progress> for Metrics

impl IntoValue<Progress> for Txt

impl IntoValue<Progress> for bool

impl IntoValue<Progress> for f32

impl IntoValue<f32> for Progress

Auto Trait Implementations§

impl Freeze for Progress

impl !RefUnwindSafe for Progress

impl Send for Progress

impl Sync for Progress

impl Unpin for Progress

impl !UnwindSafe for Progress

Blanket Implementations§

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Swap value with other if both are of the same type.

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🔬This is a nightly-only experimental API. (clone_to_uninit)

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