pub struct EscapedStr<'a>(/* private fields */);
Expand description

New-type around &str that indicates the string is an escaped JSON string. Provides functions for retrieving the string in either form.

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impl<'a> EscapedStr<'a>

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pub fn new(value: &'a str) -> EscapedStr<'a>

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pub fn as_escaped_str(&self) -> &str

Returns the escaped string value

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pub fn to_unescaped(self) -> Result<Cow<'a, str>, EscapeError>

Unescapes the string and returns it. If the string doesn’t need unescaping, it will be returned directly.

Trait Implementations§

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impl<'a> Clone for EscapedStr<'a>

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fn clone(&self) -> EscapedStr<'a>

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<'a> Debug for EscapedStr<'a>

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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<'a> PartialEq for EscapedStr<'a>

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fn eq(&self, other: &EscapedStr<'a>) -> 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<'a> Copy for EscapedStr<'a>

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impl<'a> Eq for EscapedStr<'a>

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impl<'a> StructuralPartialEq for EscapedStr<'a>

Auto Trait Implementations§

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impl<'a> Freeze for EscapedStr<'a>

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impl<'a> RefUnwindSafe for EscapedStr<'a>

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impl<'a> Send for EscapedStr<'a>

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impl<'a> Sync for EscapedStr<'a>

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impl<'a> Unpin for EscapedStr<'a>

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impl<'a> UnwindSafe for EscapedStr<'a>

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> AsOut<T> for T
where T: Copy,

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fn as_out(&mut self) -> Out<'_, T>

Returns an out reference to self.
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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.