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DescriptorRef

Enum DescriptorRef 

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pub enum DescriptorRef<'a> {
Show 20 variants Bool, I8, I16, I32, I64, U8, U16, U32, U64, F32, F64, String, Blob, Secret(&'a TypeDescriptor), Optional(&'a TypeDescriptor), TriState(&'a TypeDescriptor), List(&'a TypeDescriptor), Map(&'a TypeDescriptor), Struct(&'a [FieldDescriptor]), Enum(&'a [VariantDescriptor]),
}
Expand description

A complete borrowed view of a type descriptor.

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Bool

The boolean descriptor.

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I8

The signed 8-bit integer descriptor.

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I16

The signed 16-bit integer descriptor.

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I32

The signed 32-bit integer descriptor.

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I64

The signed 64-bit integer descriptor.

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U8

The unsigned 8-bit integer descriptor.

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U16

The unsigned 16-bit integer descriptor.

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U32

The unsigned 32-bit integer descriptor.

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U64

The unsigned 64-bit integer descriptor.

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F32

The 32-bit float descriptor.

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F64

The 64-bit float descriptor.

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String

The UTF-8 string descriptor.

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Blob

The owned byte string descriptor.

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Secret(&'a TypeDescriptor)

Sensitive inner descriptor.

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Optional(&'a TypeDescriptor)

Nullable inner descriptor.

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TriState(&'a TypeDescriptor)

Missing-or-null inner descriptor.

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List(&'a TypeDescriptor)

List element descriptor.

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Map(&'a TypeDescriptor)

String-keyed map value descriptor.

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Struct(&'a [FieldDescriptor])

Ordered struct fields.

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Enum(&'a [VariantDescriptor])

Ordered enum variants.

Trait Implementations§

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impl<'a> Clone for DescriptorRef<'a>

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

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Copy for DescriptorRef<'a>

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impl<'a> Debug for DescriptorRef<'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> Eq for DescriptorRef<'a>

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impl<'a> PartialEq for DescriptorRef<'a>

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fn eq(&self, other: &DescriptorRef<'a>) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl<'a> StructuralPartialEq for DescriptorRef<'a>

Auto Trait Implementations§

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impl<'a> Freeze for DescriptorRef<'a>

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impl<'a> RefUnwindSafe for DescriptorRef<'a>

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impl<'a> Send for DescriptorRef<'a>

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impl<'a> Sync for DescriptorRef<'a>

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impl<'a> Unpin for DescriptorRef<'a>

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impl<'a> UnsafeUnpin for DescriptorRef<'a>

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impl<'a> UnwindSafe for DescriptorRef<'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> 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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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.