Enum darling_core::options::DefaultExpression
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pub enum DefaultExpression { Inherit, Explicit(Path), Trait, }
A default/fallback expression encountered in attributes during parsing.
Variants
Inherit
The value should be taken from the default
instance of the containing struct.
This is not valid in container options.
Explicit(Path)
Trait
Trait Implementations
impl Debug for DefaultExpression
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fn fmt(&self, __arg_0: &mut Formatter) -> Result
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Formats the value using the given formatter. Read more
impl Clone for DefaultExpression
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fn clone(&self) -> DefaultExpression
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more
impl PartialEq for DefaultExpression
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fn eq(&self, __arg_0: &DefaultExpression) -> bool
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This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &DefaultExpression) -> bool
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This method tests for !=
.