paludis::Merger Class Reference

Inheritance diagram for paludis::Merger:

Public Member Functions
	Merger (const MergerParams &)
	Merger (const Merger &)=delete
Merger &	operator= (const Merger &)=delete
virtual bool	check () PALUDIS_ATTRIBUTE((warn_unused_result))
virtual void	merge ()

Protected Member Functions
bool	symlink_needs_rewriting (const FSPath &)
void	rewrite_symlink_as_needed (const FSPath &, const FSPath &)
void	set_skipped_dir (const bool)
void	do_ownership_fixes_recursive (const FSPath &)
bool	fixed_ownership_for (const FSPath &)
virtual Hook	extend_hook (const Hook &)
virtual void	on_begin_merge ()
void	make_check_fail ()
virtual void	do_dir_recursive (bool is_check, const FSPath &, const FSPath &)
virtual EntryType	entry_type (const FSPath &)
virtual void	on_enter_dir (bool is_check, const FSPath)
virtual void	on_leave_dir (bool is_check, const FSPath)
virtual void	on_done_merge ()
virtual void	on_error (bool is_check, const std::string &)=0
virtual void	on_warn (bool is_check, const std::string &)=0
virtual void	display_override (const std::string &) const =0
virtual void	on_misc (bool is_check, const FSPath &, const FSPath &)
virtual void	on_file (bool is_check, const FSPath &, const FSPath &)
virtual void	on_dir (bool is_check, const FSPath &, const FSPath &)
virtual void	on_sym (bool is_check, const FSPath &, const FSPath &)
virtual void	on_file_main (bool is_check, const FSPath &, const FSPath &)=0
virtual void	on_dir_main (bool is_check, const FSPath &, const FSPath &)=0
virtual void	on_sym_main (bool is_check, const FSPath &, const FSPath &)=0
virtual void	prepare_install_under ()=0
virtual FSPath	canonicalise_root_path (const FSPath &)=0

Member Function Documentation

check()

virtual bool paludis::Merger::check ( )

virtual

Check a merge, return whether no errors were encountered.

Reimplemented in paludis::NDBAMMerger.

References PALUDIS_ATTRIBUTE.

do_dir_recursive()

virtual void paludis::Merger::do_dir_recursive ( bool is_check, const FSPath & , const FSPath &  )

protectedvirtual

Handle a directory, recursively.

Reimplemented in paludis::FSMerger.

entry_type()

virtual EntryType paludis::Merger::entry_type ( const FSPath & )

protectedvirtual

Determine the entry type of a filesystem entry.

extend_hook()

virtual Hook paludis::Merger::extend_hook ( const Hook & )

protectedvirtual

Allows subclasses to extend hook calls.

Reimplemented in paludis::FSMerger, and paludis::NDBAMMerger.

make_check_fail()

void paludis::Merger::make_check_fail ( )

protected

When called, makes check()'s result a failure.

merge()

virtual void paludis::Merger::merge ( )

virtual

Perform the merge.

Reimplemented in paludis::FSMerger, paludis::NDBAMMerger, and paludis::TarMerger.

References merge().

Referenced by merge().

on_begin_merge()

virtual void paludis::Merger::on_begin_merge ( )

protectedvirtual

Allows subclasses to perform behaviour before anything has been merged, after initialization.

on_done_merge()

virtual void paludis::Merger::on_done_merge ( )

protectedvirtual

Allows subclasses to perform behaviour when everything has been merged, before any cleanup.

on_enter_dir()

virtual void paludis::Merger::on_enter_dir ( bool is_check, const FSPath  )

protectedvirtual

Allows subclasses to perform behaviour when entering a directory.

Reimplemented in paludis::FSMerger, and paludis::NDBAMMerger.

on_error()

virtual void paludis::Merger::on_error ( bool is_check, const std::string &  )

protectedpure virtual

What to do when an error occurs.

Implemented in paludis::NDBAMMerger.

on_leave_dir()

virtual void paludis::Merger::on_leave_dir ( bool is_check, const FSPath  )

protectedvirtual

Allows subclasses to perform behaviour when leaving a directory.

on_warn()

virtual void paludis::Merger::on_warn ( bool is_check, const std::string &  )

protectedpure virtual

What to do when a warning occurs.

Implemented in paludis::NDBAMMerger.

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

• /var/tmp/paludis/build/sys-apps-paludis-scm-r1/work/paludis-scm/paludis/merger.hh