core_backup_html_logger Class Reference

Logger that stores HTML log data in memory, ready for later display. More...

Inheritance diagram for core_backup_html_logger:

Public Member Functions
	calculate_checksum ()
	This function will return one unique and stable checksum for one instance of the class implementing it.
	close ()
	Close any resource the logger may have open.
	destroy ()
	Destroy (nullify) the chain of loggers references, also closing resources when needed.
	get_html ()
	Gets the full HTML content of the log.
	get_level ()
	get_next ()
	is_checksum_correct ($checksum)
	Given one checksum, returns if matches object's checksum (true) or no (false)
	process ($message, $level, $options=null)
	set_next ($next)

Protected Member Functions
	action ($message, $level, $options=null)
	get_datestr ()
	get_levelstr ($level)
	get_nexts ()
	get_prefix ($level, $options)
	is_circular_reference ($obj)

Protected Attributes
string	$html = ''
	HTML output.
	$level
	$next
	$showdate
	$showlevel

Detailed Description

Logger that stores HTML log data in memory, ready for later display.

Copyright

2013 The Open University

License

http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later

Member Function Documentation

action()

core_backup_html_logger::action ( $message, $level, $options = null )

protected

Reimplemented from base_logger.

calculate_checksum()

base_logger::calculate_checksum ( )

inherited

This function will return one unique and stable checksum for one instance of the class implementing it.

It's each implementation responsibility to do it recursively if needed and use optional store (caching) of the checksum if necessary/possible

Implements checksumable.

close()

base_logger::close ( )

inherited

Close any resource the logger may have open.

Since

Moodle 3.1

Reimplemented in file_logger.

destroy()

base_logger::destroy ( )

finalinherited

Destroy (nullify) the chain of loggers references, also closing resources when needed.

Since

Moodle 3.1

get_html()

core_backup_html_logger::get_html

(

)

Gets the full HTML content of the log.

Return values

string

HTML content of log

is_checksum_correct()

base_logger::is_checksum_correct ( $checksum )

inherited

Given one checksum, returns if matches object's checksum (true) or no (false)

Implements checksumable.

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

• backup/util/loggers/core_backup_html_logger.class.php