Enum ReflectRef 

pub enum ReflectRef<'a> {
    Struct(&'a (dyn Struct + 'static)),
    TupleStruct(&'a (dyn TupleStruct + 'static)),
    Tuple(&'a (dyn Tuple + 'static)),
    List(&'a (dyn List + 'static)),
    Array(&'a (dyn Array + 'static)),
    Map(&'a (dyn Map + 'static)),
    Set(&'a (dyn Set + 'static)),
    Enum(&'a (dyn Enum + 'static)),
    Opaque(&'a (dyn PartialReflect + 'static)),
}

An immutable enumeration of “kinds” of a reflected type.

Each variant contains a trait object with methods specific to a kind of type.

A ReflectRef is obtained via PartialReflect::reflect_ref.

Variants

Struct(&'a (dyn Struct + 'static))

An immutable reference to a struct-like type.

TupleStruct(&'a (dyn TupleStruct + 'static))

An immutable reference to a tuple-struct-like type.

Tuple(&'a (dyn Tuple + 'static))

An immutable reference to a tuple-like type.

List(&'a (dyn List + 'static))

An immutable reference to a list-like type.

Array(&'a (dyn Array + 'static))

An immutable reference to an array-like type.

Map(&'a (dyn Map + 'static))

An immutable reference to a map-like type.

Set(&'a (dyn Set + 'static))

An immutable reference to a set-like type.

Enum(&'a (dyn Enum + 'static))

An immutable reference to an enum-like type.

Opaque(&'a (dyn PartialReflect + 'static))

An immutable reference to an opaque type.

Implementations

impl ReflectRef<'_>

pub fn kind(&self) -> ReflectKind

Returns the “kind” of this reflected type without any information.

impl<'a> ReflectRef<'a>

pub fn as_struct( self, ) -> Result<&'a (dyn Struct + 'static), ReflectKindMismatchError>

Attempts a cast to a Struct trait object.

Returns an error if self is not the Self::Struct variant.

pub fn as_tuple_struct( self, ) -> Result<&'a (dyn TupleStruct + 'static), ReflectKindMismatchError>

Attempts a cast to a TupleStruct trait object.

Returns an error if self is not the Self::TupleStruct variant.

pub fn as_tuple( self, ) -> Result<&'a (dyn Tuple + 'static), ReflectKindMismatchError>

Attempts a cast to a Tuple trait object.

Returns an error if self is not the Self::Tuple variant.

pub fn as_list( self, ) -> Result<&'a (dyn List + 'static), ReflectKindMismatchError>

Attempts a cast to a List trait object.

Returns an error if self is not the Self::List variant.

pub fn as_array( self, ) -> Result<&'a (dyn Array + 'static), ReflectKindMismatchError>

Attempts a cast to a Array trait object.

Returns an error if self is not the Self::Array variant.

pub fn as_map(self) -> Result<&'a (dyn Map + 'static), ReflectKindMismatchError>

Attempts a cast to a Map trait object.

Returns an error if self is not the Self::Map variant.

pub fn as_set(self) -> Result<&'a (dyn Set + 'static), ReflectKindMismatchError>

Attempts a cast to a Set trait object.

Returns an error if self is not the Self::Set variant.

pub fn as_enum( self, ) -> Result<&'a (dyn Enum + 'static), ReflectKindMismatchError>

Attempts a cast to a Enum trait object.

Returns an error if self is not the Self::Enum variant.

pub fn as_opaque( self, ) -> Result<&'a (dyn PartialReflect + 'static), ReflectKindMismatchError>

Attempts a cast to a PartialReflect trait object.

Returns an error if self is not the Self::Opaque variant.

Trait Implementations

impl From<ReflectRef<'_>> for ReflectKind

fn from(value: ReflectRef<'_>) -> ReflectKind

Converts to this type from the input type.