Trait bevy_reflect::Struct[−][src]

pub trait Struct: Reflect {
    fn field(&self, name: &str) -> Option<&dyn Reflect>;
    fn field_mut(&mut self, name: &str) -> Option<&mut dyn Reflect>;
    fn field_at(&self, index: usize) -> Option<&dyn Reflect>;
    fn field_at_mut(&mut self, index: usize) -> Option<&mut dyn Reflect>;
    fn name_at(&self, index: usize) -> Option<&str>;
    fn field_len(&self) -> usize;
    fn iter_fields(&self) -> FieldIter<'_>ⓘNotable traits for FieldIter<'a>
impl<'a> Iterator for FieldIter<'a>    type Item = &'a dyn Reflect;;
    fn clone_dynamic(&self) -> DynamicStruct;
}

Expand description

An ordered &str->ReflectValue mapping where &str is a “field”. This corresponds to rust struct types.

Required methods

fn field(&self, name: &str) -> Option<&dyn Reflect>

fn field_mut(&mut self, name: &str) -> Option<&mut dyn Reflect>

fn field_at(&self, index: usize) -> Option<&dyn Reflect>

fn field_at_mut(&mut self, index: usize) -> Option<&mut dyn Reflect>

fn name_at(&self, index: usize) -> Option<&str>

fn field_len(&self) -> usize

fn iter_fields(&self) -> FieldIter<'_>ⓘ
Notable traits for FieldIter<'a>
`impl<'a> Iterator for FieldIter<'a> type Item = &'a dyn Reflect;`

fn clone_dynamic(&self) -> DynamicStruct

Trait Implementations

impl GetField for dyn Struct

fn get_field<T: Reflect>(&self, name: &str) -> Option<&T>

fn get_field_mut<T: Reflect>(&mut self, name: &str) -> Option<&mut T>

Implementors

impl Struct for DynamicStruct