pub enum Handler {
    Text(TextHandler),
    Map(MapHandler),
    List(ListHandler),
    Tree(TreeHandler),
}

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impl Handler

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pub fn as_text_mut(&mut self) -> Option<&mut TextHandler>

Optionally returns mutable references to the inner fields if this is a Handler::Text, otherwise None

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pub fn as_text(&self) -> Option<&TextHandler>

Optionally returns references to the inner fields if this is a Handler::Text, otherwise None

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pub fn into_text(self) -> Result<TextHandler, Self>

Returns the inner fields if this is a Handler::Text, otherwise returns back the enum in the Err case of the result

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pub fn as_map_mut(&mut self) -> Option<&mut MapHandler>

Optionally returns mutable references to the inner fields if this is a Handler::Map, otherwise None

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pub fn as_map(&self) -> Option<&MapHandler>

Optionally returns references to the inner fields if this is a Handler::Map, otherwise None

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pub fn into_map(self) -> Result<MapHandler, Self>

Returns the inner fields if this is a Handler::Map, otherwise returns back the enum in the Err case of the result

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pub fn as_list_mut(&mut self) -> Option<&mut ListHandler>

Optionally returns mutable references to the inner fields if this is a Handler::List, otherwise None

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pub fn as_list(&self) -> Option<&ListHandler>

Optionally returns references to the inner fields if this is a Handler::List, otherwise None

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pub fn into_list(self) -> Result<ListHandler, Self>

Returns the inner fields if this is a Handler::List, otherwise returns back the enum in the Err case of the result

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pub fn as_tree_mut(&mut self) -> Option<&mut TreeHandler>

Optionally returns mutable references to the inner fields if this is a Handler::Tree, otherwise None

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pub fn as_tree(&self) -> Option<&TreeHandler>

Optionally returns references to the inner fields if this is a Handler::Tree, otherwise None

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pub fn into_tree(self) -> Result<TreeHandler, Self>

Returns the inner fields if this is a Handler::Tree, otherwise returns back the enum in the Err case of the result

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impl Handler

Trait Implementations§

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impl Clone for Handler

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fn clone(&self) -> Handler

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 Handler

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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<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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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> Same for T

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type Output = T

Should always be Self
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more