Class: Mercurial::BlameFactory

Inherits:
Object
  • Object
show all
Includes:
Helper
Defined in:
lib/mercurial-ruby/factories/blame_factory.rb

Overview

This class represents a factory for Blame instances.

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Helper

#hg, #hg_to_array, #shell

Constructor Details

#initialize(repository) ⇒ BlameFactory

Returns a new instance of BlameFactory.



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# File 'lib/mercurial-ruby/factories/blame_factory.rb', line 12

def initialize(repository)
  @repository = repository
end

Instance Attribute Details

#repository ⇒ Object (readonly)

Instance of a Repository.



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# File 'lib/mercurial-ruby/factories/blame_factory.rb', line 10

def repository
  @repository
end

Instance Method Details

#for_path(path, revision = nil, cmd_options = {}) ⇒ Object

Finds a blame for a specified file path at a specified revision. Returns an instance of Blame.

Omit revision if you want the latest blame.

Example:

repository.blames.for_path('some-fancy-directory/all-blame-is-on-me.rb')



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# File 'lib/mercurial-ruby/factories/blame_factory.rb', line 24

def for_path(path, revision=nil, cmd_options={})
  revision ||= 'tip'
  build do
    hg(["blame ? -ucl -r ?", path, revision], cmd_options)
  end
end