LoggerNull: LoggerNull: The no-logging Logger

LoggerNullR Documentation

LoggerNull: The no-logging Logger

Description

The LoggerNull class overwrites the functions of the Logger so no logging is produced. Errors and warnings are still produced.

Value

A new instance of the LoggerNull R6 class.

Super class

SCDB::Logger -> LoggerNull

Methods

Public methods

Inherited methods

Method new()

Create a new LoggerNull object

Usage
LoggerNull$new(...)
Arguments
...

Captures arguments given, but does nothing


Method log_to_db()

Matches the signature of Logger$log_to_db(), but does nothing.

Usage
LoggerNull$log_to_db(...)
Arguments
...

Captures arguments given, but does nothing


Method finalize_db_entry()

Matches the signature of Logger$finalize_db_entry(), but does nothing.

Usage
LoggerNull$finalize_db_entry(...)
Arguments
...

Captures arguments given, but does nothing


Method clone()

The objects of this class are cloneable with this method.

Usage
LoggerNull$clone(deep = FALSE)
Arguments
deep

Whether to make a deep clone.

Examples

  logger <- LoggerNull$new()

  logger$log_info("This message will not print!")
  logger$log_to_db(message = "This message will no be written in database!")
  try(logger$log_warn("This is a warning!"))
  try(logger$log_error("This is an error!"))

SCDB documentation built on Oct. 4, 2024, 1:09 a.m.