pub enum Mode {
    Char,
    Byte,
    Str,
    RawStr,
    ByteStr,
    RawByteStr,
    CStr,
    RawCStr,
}
Expand description

What kind of literal do we parse.

Variants§

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Char

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Byte

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Str

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RawStr

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ByteStr

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RawByteStr

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CStr

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RawCStr

Implementations§

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impl Mode

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pub fn in_double_quotes(self) -> bool

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fn allow_high_bytes(self) -> bool

Are \x80..\xff allowed?

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fn allow_unicode_chars(self) -> bool

Are unicode (non-ASCII) chars allowed?

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fn allow_unicode_escapes(self) -> bool

Are unicode escapes (\u) allowed?

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pub fn prefix_noraw(self) -> &'static str

Trait Implementations§

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impl Clone for Mode

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fn clone(&self) -> Mode

Returns a copy 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 Debug for Mode

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

Formats the value using the given formatter. Read more
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impl PartialEq for Mode

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for Mode

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impl StructuralPartialEq for Mode

Auto Trait Implementations§

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impl RefUnwindSafe for Mode

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impl Send for Mode

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impl Sync for Mode

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impl Unpin for Mode

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impl UnwindSafe for Mode

Blanket Implementations§

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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> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 1 byte

Size for each variant:

  • Char: 0 bytes
  • Byte: 0 bytes
  • Str: 0 bytes
  • RawStr: 0 bytes
  • ByteStr: 0 bytes
  • RawByteStr: 0 bytes
  • CStr: 0 bytes
  • RawCStr: 0 bytes