Trait Subset 

pub trait Subset {
    // Required method
    fn is_subset<U: ComponentBorrow>() -> bool;
}

Declare subset relations between tuples

Required Methods

fn is_subset<U: ComponentBorrow>() -> bool

Returns true if U is a subset of Self

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<'a, Q: Query> Subset for Q