rstd::option::Option< T > Class Template Reference

An optional value: either Some containing a value, or None. More...

Public Member Functions
auto	clone () const -> Option
	Creates a deep copy of this option and its contained value.
void	clone_from (Option &source)
	Overwrites this option with a clone of the source.

Detailed Description

template<typename T>
class rstd::option::Option< T >

An optional value: either Some containing a value, or None.

An optional value: either Some(T) or None.

Template Parameters

T	The type of the contained value.

Member Function Documentation

clone()

template<typename T >

auto rstd::option::Option< T >::clone ( ) const -> Option

inline

Creates a deep copy of this option and its contained value.

Returns

A new Option with a cloned value, or None.

clone_from()

template<typename T >

void rstd::option::Option< T >::clone_from ( Option< T > & source )

inline

Overwrites this option with a clone of the source.

Parameters

source

The option to clone from.

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The documentation for this class was generated from the following file:

• /home/runner/work/rstd/rstd/src/core/option.cppm