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

What kind of literal do we parse.

Variants§

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Char

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Str

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Byte

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ByteStr

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RawStr

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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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pub fn ascii_escapes_should_be_ascii(self) -> bool

Non-byte literals should have \xXX escapes that are within the ASCII range.

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pub fn characters_should_be_ascii(self) -> bool

Whether characters within the literal must be within the ASCII range

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pub fn is_unicode_escape_disallowed(self) -> bool

Byte literals do not allow unicode escape.

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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<Mode> 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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
  • Str: 0 bytes
  • Byte: 0 bytes
  • ByteStr: 0 bytes
  • RawStr: 0 bytes
  • RawByteStr: 0 bytes
  • CStr: 0 bytes
  • RawCStr: 0 bytes