Class: Expire::Commands::Oldest

Inherits:

Expire::Command

• Object
• Expire::Command
• Expire::Commands::Oldest

Defined in:

lib/expire/commands/oldest.rb

Overview

Print the oldest backup

Instance Attribute Summary

• #path ⇒ Object readonly

  Returns the value of attribute path.

Instance Method Summary

• #execute(input: $stdin, output: $stdout) ⇒ Object
• #initialize(path, options) ⇒ Oldest constructor

  A new instance of Oldest.

Methods inherited from Expire::Command

#command, #cursor, #editor, #exec_exist?, #generator, #pager, #platform, #prompt, #screen, #which

Constructor Details

#initialize(path, options) ⇒ Oldest

Returns a new instance of Oldest.

# File 'lib/expire/commands/oldest.rb', line 9

def initialize(path, options)
  @path = path
  @options = options
end

Instance Attribute Details

#path ⇒ Object (readonly)

Returns the value of attribute path.

# File 'lib/expire/commands/oldest.rb', line 14

def path
  @path
end

Instance Method Details

#execute(input: $stdin, output: $stdout) ⇒ Object

# File 'lib/expire/commands/oldest.rb', line 16

def execute(input: $stdin, output: $stdout)
  output.puts Expire.oldest(path).pathname
end