A single Unicode codepoint node. More...

#include <shell_node.h>

Inheritance diagram for bs::shell_node_unicode:

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Collaboration diagram for bs::shell_node_unicode:

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Public Member Functions
	shell_node_unicode (const std::size_t nPos, const char32_t cCharacter)
	Construct a unicode codepoint node.

void	expand (std::vector< std::string > &vTokens, shell_session &oSession, bool bSplit) const override
	Expand by converting the codepoint into UTF-8 and appending it.

char32_t	get_character () const noexcept
	Returns the stored UTF-32 codepoint.

Public Member Functions inherited from bs::shell_node_expandable
	shell_node_expandable (const shell_node_type nType, const std::size_t nPos)
	Construct an expandable node.

Public Member Functions inherited from bs::shell_node
virtual	~shell_node ()=default
	Virtual default destructor for polymorphic deletion.

shell_node_type	get_type () const noexcept
	Get the node type.

std::size_t	get_pos () const noexcept
	Get node position in the original input stream.

Additional Inherited Members
Protected Member Functions inherited from bs::shell_node
	shell_node (const shell_node_type nType, const std::size_t nPos)
	Protected constructor used by derived classes.

Protected Attributes inherited from bs::shell_node
const shell_node_type	m_nType
	Node type.

const std::size_t	m_nPos
	Position in the input stream.

Detailed Description

A single Unicode codepoint node.

Represents a single UTF-32 codepoint that expands into the corresponding UTF-8 encoded character(s).

Constructor & Destructor Documentation

bs::shell_node_unicode::shell_node_unicode	(	const std::size_t	nPos,
		const char32_t	cCharacter
	)

inline

Construct a unicode codepoint node.

Parameters

nPos	Position in input.
cCharacter	UTF-32 codepoint value.

void bs::shell_node_unicode::expand	(	std::vector< std::string > &	vTokens,
		shell_session &	oSession,
		bool	bSplit
	)		const

overridevirtual

Expand by converting the codepoint into UTF-8 and appending it.

char32_t bs::shell_node_unicode::get_character ( ) const

inlinenoexcept

Returns the stored UTF-32 codepoint.

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