Table of Contents - logger: Ruby Standard Library Documentation

Classes and Modules

• Logger
  • Description
  • Example
  • Features
  • HOWTOs
  • How to create a logger
  • How to log a message
  • How to close a logger
  • Setting severity threshold
  • Format
• Logger::Formatter
• Logger::LogDevice
• Logger::Period
• Logger::Severity

Methods

• ::new — Logger
• ::new — Logger::Formatter
• ::new — Logger::LogDevice
• #<< — Logger
• #add — Logger
• #add_log_header — Logger::LogDevice
• #call — Logger::Formatter
• #check_shift_log — Logger::LogDevice
• #close — Logger
• #close — Logger::LogDevice
• #create_logfile — Logger::LogDevice
• #datetime_format — Logger
• #datetime_format= — Logger
• #debug — Logger
• #debug! — Logger
• #debug? — Logger
• #error — Logger
• #error! — Logger
• #error? — Logger
• #fatal — Logger
• #fatal! — Logger
• #fatal? — Logger
• #format_datetime — Logger::Formatter
• #format_message — Logger
• #format_severity — Logger
• #info — Logger
• #info! — Logger
• #info? — Logger
• #level= — Logger
• #lock_shift_log — Logger::LogDevice
• #log — Logger
• #msg2str — Logger::Formatter
• #next_rotate_time — Logger::Period
• #open_logfile — Logger::LogDevice
• #previous_period_end — Logger::Period
• #reopen — Logger
• #reopen — Logger::LogDevice
• #set_dev — Logger::LogDevice
• #sev_threshold= — Logger
• #shift_log_age — Logger::LogDevice
• #shift_log_period — Logger::LogDevice
• #unknown — Logger
• #warn — Logger
• #warn! — Logger
• #warn? — Logger
• #write — Logger::LogDevice