Trait ReadRangeExt 

pub trait ReadRangeExt<X: IsUnit>: Read<Cfg = (RangeCfg<usize>, X)> {
    // Provided method
    fn read_range(
        buf: &mut impl Buf,
        range: impl RangeBounds<usize>,
    ) -> Result<Self, Error> { ... }
}

Extension trait for reading types whose config is (RangeCfg<usize>, X) where X is Default.

Useful for reading collections like Vec<T> where T implements Read with no specific configuration. Import this trait to use the .read_range() method.

Provided Methods

fn read_range( buf: &mut impl Buf, range: impl RangeBounds<usize>, ) -> Result<Self, Error>

Reads a value using only a range configuration.

The inner configuration type X must be IsUnit and X::default() is used for it.

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<X: IsUnit, U: Read<Cfg = (RangeCfg<usize>, X)>> ReadRangeExt<X> for U