# Enum chrono::format::Item [−] [src]

    pub enum Item<'a> {
        Literal(&'a str),
        OwnedLiteral(Box<str>),
        Space(&'a str),
        OwnedSpace(Box<str>),
        Numeric(Numeric, Pad),
        Fixed(Fixed),
        Error,
    }

A single formatting item. This is used for both formatting and parsing.

## Variants

`Literal(&'a str)`

A literally printed and parsed text.

`OwnedLiteral(Box<str>)`

Same as `Literal` but with the string owned by the item.

`Space(&'a str)`

Whitespace. Prints literally but reads zero or more whitespace.

`OwnedSpace(Box<str>)`

Same as `Space` but with the string owned by the item.

`Numeric(Numeric, Pad)`

Numeric item. Can be optionally padded to the maximal length (if any) when formatting; the parser simply ignores any padded whitespace and zeroes.

`Fixed(Fixed)`

Fixed-format item.

`Error`

Issues a formatting error. Used to signal an invalid format string.

## Trait Implementations

### `impl<'a> Clone for Item<'a>` [src]

#### `fn clone(&self) -> Item<'a>` [src]

Returns a copy of the value. Read more

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

Performs copy-assignment from `source`. Read more

### `impl<'a> Debug for Item<'a>` [src]

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

Formats the value using the given formatter. Read more

### `impl<'a> Eq for Item<'a>` [src]

### `impl<'a> PartialEq<Item<'a>> for Item<'a>` [src]

#### `fn eq(&self, other: &Item<'a>) -> bool` [src]

This method tests for `self` and `other` values to be equal, and is used by `==`. Read more

#### `fn ne(&self, other: &Item<'a>) -> bool` [src]

This method tests for `!=`.

### `impl<'a> StructuralEq for Item<'a>` [src]

### `impl<'a> StructuralPartialEq for Item<'a>` [src]

## Auto Trait Implementations

### `impl<'a> RefUnwindSafe for Item<'a>`

### `impl<'a> Send for Item<'a>`

### `impl<'a> Sync for Item<'a>`

### `impl<'a> Unpin for Item<'a>`

### `impl<'a> UnwindSafe for Item<'a>`

## Blanket Implementations

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

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

Gets the `TypeId` of `self`. Read more

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

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

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

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

Performs the conversion.

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

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

Performs the conversion.

### `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]

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

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

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

recently added

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

### `impl<T, U> TryFrom<U> 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<U>>::Error>` [src]

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.