ShapeAttribute

Enum ShapeAttribute 

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pub enum ShapeAttribute {
    DenyUnknownFields,
    Default,
    Transparent,
    RenameAll(&'static str),
    Arbitrary(&'static str),
}
Expand description

An attribute that can be applied to a shape

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DenyUnknownFields

Reject deserialization upon encountering an unknown key.

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Default

Indicates that, when deserializing, fields from this shape that are missing in the input should be filled with corresponding field values from a T::default() (where T is this shape)

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Transparent

Indicates that this is a transparent wrapper type, like NewType(T) it should not be treated like a struct, but like something that can be built from T and converted back to T

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RenameAll(&'static str)

Specifies a case conversion rule for all fields or variants

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Arbitrary(&'static str)

Custom field attribute containing arbitrary text

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impl Debug for ShapeAttribute

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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 for ShapeAttribute

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fn eq(&self, other: &ShapeAttribute) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for ShapeAttribute

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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> 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, 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.