wex::unified_diff Class Reference

Offers a class that implements unified_diff report_diff for a vcs entry. More...

#include <wex/vcs/unified-diff.h>

Inheritance diagram for wex::unified_diff:

Public Member Functions
	unified_diff (const path &p, const vcs_entry *entry, factory::frame *f)
	Constructor.
const path &	path_vcs () const
	Returns path (from vcs).
Public Member Functions inherited from wex::factory::unified_diff
	unified_diff (std::string input=std::string())
	Constructor.
virtual	~unified_diff ()=default
	Destructor.
size_t	differences () const
	Returns number of differences found during parsing.
const std::string &	input () const
	Returns input.
bool	is_first () const
	Returns true if this is the first diff of a hunk.
bool	is_last () const
	Returns true if this is the last diff of a hunk.
bool	parse ()
	Parses the input.
const path &	path_from () const
	Returns path from.
const path &	path_to () const
	Returns path to.
int	range_from_start () const
	Returns start number for the from file.
int	range_from_count () const
	Returns count number for the from file.
int	range_to_start () const
	Returns start number for the to file.
int	range_to_count () const
	Returns count number for the to file.
const std::vector< std::string > &	text_added () const
	Returns text added.
const std::vector< std::string > &	text_removed () const
	Returns text removed.
void	trace (const std::string &text) const
	Logs this diff as trace logging.
diff_t	type () const
	Returns the difference type.
void	type_from (const unified_diff &org)
	Copies type from org.

Additional Inherited Members
Public Types inherited from wex::factory::unified_diff
enum class	diff_t { FIRST , OTHER , LAST , UNKNOWN }
	Type for this diff. More...

Detailed Description

Offers a class that implements unified_diff report_diff for a vcs entry.

Constructor & Destructor Documentation

unified_diff()

wex::unified_diff::unified_diff	(	const path &	p,
		const vcs_entry *	entry,
		factory::frame *	f )

Constructor.

Parameters

p	The path (under vcs).
entry	Provide vcs entry to use the process std out as input.
f	Provide frame, that will receive the unified diff callbacks.