aws_smithy_runtime_api::shared

Function maybe_shared

Source 
pub fn maybe_shared<Shared, MaybeShared, F>(
    value: MaybeShared,
    ctor: F,
) -> Shared
where
    Shared: 'static,
    MaybeShared: IntoShared<Shared> + 'static,
    F: FnOnce(MaybeShared) -> Shared,
Expand description

Given a value, determine if that value is already shared. If it is, return it. Otherwise, wrap it in a shared type.

See the module docs for information about shared types.