pub struct TreeNodeToken<'a>(_, _);
Expand description
Tracks a tree node that can be popped by calling .pop()
, end()
, or by dropping.
If TreeNodeFlags::NO_TREE_PUSH_ON_OPEN
was used when this token was created, calling .pop()
is not mandatory and is a no-op.
Formats the value using the given formatter.
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Executes the destructor for this type.
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Immutably borrows from an owned value.
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Mutably borrows from an owned value.
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Returns the argument unchanged.
Calls U::from(self)
.
That is, this conversion is whatever the implementation of
From<T> for U
chooses to do.
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.