Struct zero_copy_pads::PaddedValue[−][src]

pub struct PaddedValue<Value, PadBlock = char, HandleExcess = ExcessHandlingFunction<Value, PadBlock>, Pad = Alignment> where
    Value: Width,
    PadBlock: Display,
    HandleExcess: ExcessHandler<Value, PadBlock>,
    Pad: Pad<Value, PadBlock>,  {
    pub value: Value,
    pub pad_block: PadBlock,
    pub total_width: usize,
    pub pad: Pad,
    pub handle_excess: HandleExcess,
}

Pad a single value.

Key traits:

Display: Displays the padded version of the value.

Example: Pad dash characters to the left of a string

use zero_copy_pads::{PaddedValue, AlignRight, PanicOnExcess};
let padded_value = PaddedValue {
    value: "abcdef",
    pad_block: '-',
    total_width: 9,
    pad: AlignRight,
    handle_excess: PanicOnExcess,
};
assert_eq!(padded_value.to_string(), "---abcdef");

Example: Use a builder (requires std feature)

use zero_copy_pads::{PaddedValueBuilder, AlignRight, PanicOnExcess};
let padded_value = PaddedValueBuilder::default()
    .value("abcdef")
    .pad_block('-')
    .total_width(9)
    .pad(AlignRight)
    .handle_excess(PanicOnExcess)
    .build()
    .unwrap();
assert_eq!(padded_value.to_string(), "---abcdef");

Fields

value: Value

Value to be padded.

pad_block: PadBlock

Block of the pad (expected to have width of 1).

total_width: usize

Total width to fulfill.

pad: Pad

How to pad.

handle_excess: HandleExcess

How to write when the actual width of value exceeds total_width.

Trait Implementations

`impl<Value: Clone, PadBlock: Clone, HandleExcess: Clone, Pad: Clone> Clone for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>,` [src]

`fn clone(&self) -> PaddedValue<Value, PadBlock, HandleExcess, Pad>`[src]

`pub fn clone_from(&mut self, source: &Self)`1.0.0 [src]

`impl<Value: Copy, PadBlock: Copy, HandleExcess: Copy, Pad: Copy> Copy for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>,` [src]

`impl<Value: Debug, PadBlock: Debug, HandleExcess: Debug, Pad: Debug> Debug for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>,` [src]

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

`impl<Value, PadBlock, HandleExcess, Pad> Display for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>,` [src]

`fn fmt(&self, formatter: &mut Formatter<'_>) -> Result<(), Error>`[src]

Auto Trait Implementations

`impl<Value, PadBlock, HandleExcess, Pad> RefUnwindSafe for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: RefUnwindSafe, Pad: RefUnwindSafe, PadBlock: RefUnwindSafe, Value: RefUnwindSafe,`

`impl<Value, PadBlock, HandleExcess, Pad> Send for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: Send, Pad: Send, PadBlock: Send, Value: Send,`

`impl<Value, PadBlock, HandleExcess, Pad> Sync for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: Sync, Pad: Sync, PadBlock: Sync, Value: Sync,`

`impl<Value, PadBlock, HandleExcess, Pad> Unpin for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: Unpin, Pad: Unpin, PadBlock: Unpin, Value: Unpin,`

`impl<Value, PadBlock, HandleExcess, Pad> UnwindSafe for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: UnwindSafe, Pad: UnwindSafe, PadBlock: UnwindSafe, Value: UnwindSafe,`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`pub fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`pub fn borrow(&self) -> &T`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`pub fn borrow_mut(&mut self) -> &mut T`[src]

`impl<T> From<T> for T`[src]

`pub fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`pub fn into(self) -> U`[src]

`impl<X> Pipe for X`

`pub fn pipe<Return, Function>(self, f: Function) -> Return where Function: FnOnce(Self) -> Return,`

`pub fn pipe_ref<'a, Return, Function>(&'a self, f: Function) -> Return where Function: FnOnce(&'a Self) -> Return,`

`pub fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Return where Function: FnOnce(&'a mut Self) -> Return,`

`pub fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: AsRef<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,`

`pub fn pipe_as_mut<'a, Param, Return, Function>( &'a mut self, f: Function ) -> Return where Self: AsMut<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,`

`pub fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: Deref<Target = Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,`

`pub fn pipe_deref_mut<'a, Param, Return, Function>( &'a mut self, f: Function ) -> Return where Self: DerefMut<Target = Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,`

`pub fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: Borrow<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,`

`pub fn pipe_borrow_mut<'a, Param, Return, Function>( &'a mut self, f: Function ) -> Return where Self: BorrowMut<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,`

`impl<T> ToOwned for T where T: Clone,` [src]

`type Owned = T`

The resulting type after obtaining ownership.

`pub fn to_owned(&self) -> T`[src]

`pub fn clone_into(&self, target: &mut T)`[src]

`impl<T> ToString for T where T: Display + ?Sized,` [src]

`pub default fn to_string(&self) -> String`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

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

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

Struct zero_copy_pads::PaddedValue⎘[−][src]

Fields

Trait Implementations

impl<Value: Clone, PadBlock: Clone, HandleExcess: Clone, Pad: Clone> Clone for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>, [src]

fn clone(&self) -> PaddedValue<Value, PadBlock, HandleExcess, Pad>[src]

pub fn clone_from(&mut self, source: &Self)1.0.0[src]

impl<Value: Copy, PadBlock: Copy, HandleExcess: Copy, Pad: Copy> Copy for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>, [src]

impl<Value: Debug, PadBlock: Debug, HandleExcess: Debug, Pad: Debug> Debug for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>, [src]

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

impl<Value, PadBlock, HandleExcess, Pad> Display for PaddedValue<Value, PadBlock, HandleExcess, Pad> where Value: Width, PadBlock: Display, HandleExcess: ExcessHandler<Value, PadBlock>, Pad: Pad<Value, PadBlock>, [src]

fn fmt(&self, formatter: &mut Formatter<'_>) -> Result<(), Error>[src]

Auto Trait Implementations

impl<Value, PadBlock, HandleExcess, Pad> RefUnwindSafe for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: RefUnwindSafe, Pad: RefUnwindSafe, PadBlock: RefUnwindSafe, Value: RefUnwindSafe,

impl<Value, PadBlock, HandleExcess, Pad> Send for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: Send, Pad: Send, PadBlock: Send, Value: Send,

impl<Value, PadBlock, HandleExcess, Pad> Sync for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: Sync, Pad: Sync, PadBlock: Sync, Value: Sync,

impl<Value, PadBlock, HandleExcess, Pad> Unpin for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: Unpin, Pad: Unpin, PadBlock: Unpin, Value: Unpin,

impl<Value, PadBlock, HandleExcess, Pad> UnwindSafe for PaddedValue<Value, PadBlock, HandleExcess, Pad> where HandleExcess: UnwindSafe, Pad: UnwindSafe, PadBlock: UnwindSafe, Value: UnwindSafe,

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

pub fn into(self) -> U[src]

impl<X> Pipe for X

pub fn pipe<Return, Function>(self, f: Function) -> Return where Function: FnOnce(Self) -> Return,

pub fn pipe_ref<'a, Return, Function>(&'a self, f: Function) -> Return where Function: FnOnce(&'a Self) -> Return,

pub fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Return where Function: FnOnce(&'a mut Self) -> Return,

pub fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: AsRef<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,

pub fn pipe_as_mut<'a, Param, Return, Function>( &'a mut self, f: Function) -> Return where Self: AsMut<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,

pub fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: Deref<Target = Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,

pub fn pipe_deref_mut<'a, Param, Return, Function>( &'a mut self, f: Function) -> Return where Self: DerefMut<Target = Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,

pub fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return where Self: Borrow<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a Param) -> Return,

pub fn pipe_borrow_mut<'a, Param, Return, Function>( &'a mut self, f: Function) -> Return where Self: BorrowMut<Param>, Param: 'a + ?Sized, Function: FnOnce(&'a mut Param) -> Return,

impl<T> ToOwned for T where T: Clone, [src]

type Owned = T

pub fn to_owned(&self) -> T[src]

pub fn clone_into(&self, target: &mut T)[src]

impl<T> ToString for T where T: Display + ?Sized, [src]

pub default fn to_string(&self) -> String[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

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

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

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