Wraps a reference, asserting the given safety level; see manual_safe_ref_t.

Synopsis

Declared in <folly/lang/SafeAlias.h>

template<
    safe_alias Safety = safe_alias::maybe_value,
    typename T = void>
manual_safe_ref_t<Safety, T>
manual_safe_ref(T& t);

Return Value

A manual_safe_ref_t referring to t.

Parameters

Name

Description

t

The referent to wrap.

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