/// Returns the [`EffectiveCapacity`] of the channel in the direction.
#[inline]
pub(super) fn effective_capacity(&self) -> EffectiveCapacity { self.inner.effective_capacity() }
/// Returns the [`EffectiveCapacity`] of the channel in the direction.
#[inline]
pub(super) fn effective_capacity(&self) -> EffectiveCapacity { self.inner.effective_capacity() }