pub enum SchemaRefMutAccess<'a> {
    Struct(StructRefMutAccess<'a>),
    Vec(SchemaVecMutAccess<'a>),
    Enum(EnumRefMutAccess<'a>),
    Map(SchemaMapMutAccess<'a>),
    Primitive(PrimitiveRefMut<'a>),
}
Expand description

Access a schema

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Struct(StructRefMutAccess<'a>)

Access a struct.

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Vec(SchemaVecMutAccess<'a>)

Access a vec.

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Enum(EnumRefMutAccess<'a>)

Access an enum.

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Map(SchemaMapMutAccess<'a>)

Access a map.

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Primitive(PrimitiveRefMut<'a>)

Access a struct.

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impl<'pointer> SchemaRefMutAccess<'pointer>

pub fn new(value: SchemaRefMut<'_>) -> SchemaRefMutAccess<'_>

Create a new SchemaRefAccess for the given SchemaRef.

This will create a new independent SchemaRefAccess that may be used even after the original SchemaRef is dropped ( but not beyond the safe lifetime of the original schema ref ).

pub fn new_borrowed<'borrow>( value: &'borrow mut SchemaRefMut<'_> ) -> SchemaRefMutAccess<'borrow>

Create a new SchemaRefAccess for the given SchemaRef that borrows the original SchemaRef.

This is subtly different from SchemaRefAccess::new() because it requires that it hold a borrow to the original schema ref it was created from. This is specifically useful becuse it lets you create a SchemaRefAccess from a refeence to a schema ref, which is required when accessing a schema ref that is behind an atomic resource borrow, for example.

pub fn into_schema_ref_mut(self) -> SchemaRefMut<'pointer>

Convert this to a SchemaRefMut.

pub fn field<'a, I>( self, field_idx: I ) -> Result<SchemaRefMutAccess<'pointer>, SchemaRefMutAccess<'pointer>>where I: Into<FieldIdx<'a>>,

Get field with the given index.

pub fn field_path<'a, I>(self, path: I) -> Option<SchemaRefMutAccess<'pointer>>where I: IntoIterator<Item = FieldIdx<'a>>,

Get the field pointed to by the given path.

pub fn as_ref(&self) -> SchemaRefAccess<'_>

Trait Implementations§

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impl Debug for SchemaRefMutAccess<'_>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a> !RefUnwindSafe for SchemaRefMutAccess<'a>

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impl<'a> !Send for SchemaRefMutAccess<'a>

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impl<'a> !Sync for SchemaRefMutAccess<'a>

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impl<'a> Unpin for SchemaRefMutAccess<'a>

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impl<'a> !UnwindSafe for SchemaRefMutAccess<'a>

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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> RawDrop for T

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unsafe fn raw_drop(ptr: *mut c_void)

Write the default value of the type to the pointer. Read more
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fn raw_drop_cb() -> Unsafe<&'static (dyn Fn(*mut c_void) + Send + Sync)>

Get a callback suitable for [SchemaData].
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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, 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<V, T> VZip<V> for Twhere V: MultiLane<T>,

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fn vzip(self) -> V

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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