Dereference operators
Synopses
Declared in <bslstl_optional.h>
Return a reference providing modifiable access to the underlying t_TYPE object.
t_TYPE&
operator*() &;Return an rvalue reference to the contained value.
t_TYPE&&
operator*() &&;Return a reference providing non‐modifiable access to the underlying t_TYPE object.
t_TYPE const&
operator*() const &;Same as the operator* overload taking const &.
t_TYPE const&&
operator*() const &&;Return Value
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reference providing modifiable access to the contained value
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rvalue reference providing modifiable access to the contained value
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reference providing non‐modifiable access to the contained value
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rvalue reference providing non‐modifiable access to the contained value
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