Class: Grit::GitRuby::Tree

Inherits:

GitObject

• Object
• GitObject
• Grit::GitRuby::Tree

show all

Defined in:

lib/grit/git-ruby/git_object.rb

Instance Attribute Summary (collapse)

• - (Object) entry

  Returns the value of attribute entry.

Attributes inherited from GitObject

#repository, #sha

Class Method Summary (collapse)

• + (Object) from_raw(rawobject, repository = nil)

Instance Method Summary (collapse)

• - (Object) actual_raw
• - (Tree) initialize(entries = [], repository = nil) constructor

  A new instance of Tree.

• - (Object) raw_content
• - (Object) type

Methods inherited from GitObject

#sha1

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# File 'lib/grit/git-ruby/git_object.rb', line 214

def initialize(entries=[], repository = nil)
  @entry = entries
  @repository = repository
end

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# File 'lib/grit/git-ruby/git_object.rb', line 197

def entry
  @entry
end

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# File 'lib/grit/git-ruby/git_object.rb', line 199

def self.from_raw(rawobject, repository=nil)
  raw = StringIO.new(rawobject.content)

  entries = []
  while !raw.eof?
    mode      = Grit::GitRuby.read_bytes_until(raw, ' ')
    file_name = Grit::GitRuby.read_bytes_until(raw, "\0")
    raw_sha   = raw.read(20)
    sha = raw_sha.unpack("H*").first

    entries << DirectoryEntry.new(mode, file_name, sha)
  end
  new(entries, repository)
end

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# File 'lib/grit/git-ruby/git_object.rb', line 229

def actual_raw
  #@entry.collect { |e| e.raw.join(' '), e.name].join("\t") }.join("\n")
end

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# File 'lib/grit/git-ruby/git_object.rb', line 223

def raw_content
  # TODO: sort correctly
  #@entry.sort { |a,b| a.name <=> b.name }.
  @entry.collect { |e| [[e.format_mode, e.format_type, e.sha1].join(' '), e.name].join("\t") }.join("\n")
end

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# File 'lib/grit/git-ruby/git_object.rb', line 219

def type
  :tree
end