class Mercurial::BlameFactory
This class represents a factory for {Mercurial::Blame Blame} instances.
Attributes
repository[R]
Instance of a {Mercurial::Repository Repository}.
Public Class Methods
new(repository)
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# File lib/mercurial-ruby/factories/blame_factory.rb, line 12 def initialize(repository) @repository = repository end
Public Instance Methods
for_path(path, revision=nil, cmd_options={})
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Finds a blame for a specified file path at a specified revision. Returns an instance of {Mercurial::Blame Blame}.
Omit revision
if you want the latest blame.
Example:¶ ↑
repository.blames.for_path('some-fancy-directory/all-blame-is-on-me.rb')
# 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
Private Instance Methods
build(data=nil, &block)
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# File lib/mercurial-ruby/factories/blame_factory.rb, line 33 def build(data=nil, &block) data ||= block.call Mercurial::Blame.new(repository, data) end