Class: Amp::ManifestEntry

Inherits:
Hash show all
Defined in:
lib/amp/revlogs/manifest.rb

Instance Method Summary collapse

Methods inherited from Hash

#[], #get, #pick, with_keys

Constructor Details

#initialize(mapping = nil, flags = nil) ⇒ ManifestEntry

Initializes the dictionary. It can be empty, by initializing with no arguments, or with more data by assigning them.

It is a hash of Filename => node_id

Parameters:

  • mapping (Hash) (defaults to: nil) —

    the initial settings of the dictionary

  • flags (Hash) (defaults to: nil) —

    the flag settings of the dictionary



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# File 'lib/amp/revlogs/manifest.rb', line 13

def initialize(mapping=nil, flags=nil)
  @source_hash = mapping || {}
  super(@source_hash || {})
  @flags = flags || {}
end

Instance Method Details

#clone ⇒ Object Also known as: dup

Clones the dictionary



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# File 'lib/amp/revlogs/manifest.rb', line 37

def clone
  self.class.new @source_hash.dup, @flags.dup
end

#delete(*args) ⇒ Object 



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# File 'lib/amp/revlogs/manifest.rb', line 30

def delete(*args)
  super(*args)
  flags.delete(*args)
end

#files ⇒ Object 



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# File 'lib/amp/revlogs/manifest.rb', line 28

def files; keys; end

#flags(file = nil) ⇒ Object 



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# File 'lib/amp/revlogs/manifest.rb', line 24

def flags(file=nil)
  file ? @flags[file] : @flags
end

#inspect ⇒ Object 



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# File 'lib/amp/revlogs/manifest.rb', line 19

def inspect
  "#<ManifestEntry " + @source_hash.inspect + "\n" +
  "                " + @flags.inspect + ">"
end

#mark_for_later(file, node) ⇒ Object

Mark a file to be checked later on

Parameters:

  • file (String) —

    the file to be marked for later checking

  • [] 


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# File 'lib/amp/revlogs/manifest.rb', line 49

def mark_for_later(file, node)
  self[file]  = nil # notice how we DIDN'T use `self.delete file`
  flags[file] = node.flags file
end