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Files

Grit::GitRuby::DirectoryEntry

Attributes

mode[RW]
name[RW]
sha1[RW]

Public Class Methods

new(mode, filename, sha1o) click to toggle source
# File lib/grit/git-ruby/object.rb, line 105
def initialize(mode, filename, sha1o)
  @mode = 0
  mode.each_byte do |i|
    @mode = (@mode << 3) | (i-'0'[0])
  end
  @name = filename
  @sha1 = sha1o
  if ![S_IFLNK, S_IFDIR, S_IFREG].include?(@mode & S_IFMT)
    raise RuntimeError, "unknown type for directory entry"
  end
end

Public Instance Methods

format_mode() click to toggle source
# File lib/grit/git-ruby/object.rb, line 154
def format_mode
  "%06o" % @mode
end
format_type() click to toggle source
# File lib/grit/git-ruby/object.rb, line 143
def format_type
  case type
  when :link
    'link'
  when :directory
    'tree'
  when :file
    'blob'
  end
end
raw() click to toggle source
# File lib/grit/git-ruby/object.rb, line 158
def raw
  "%o %s\00%%s" % [@mode, @name, [@sha1].pack("H*")]
end
type() click to toggle source
# File lib/grit/git-ruby/object.rb, line 117
def type
  case @mode & S_IFMT
  when S_IFLNK
    @type = :link
  when S_IFDIR
    @type = :directory
  when S_IFREG
    @type = :file
  else
    raise RuntimeError, "unknown type for directory entry"
  end
end
type=(type) click to toggle source
# File lib/grit/git-ruby/object.rb, line 130
def type=(type)
  case @type
  when :link
    @mode = (@mode & ~S_IFMT) | S_IFLNK
  when :directory
    @mode = (@mode & ~S_IFMT) | S_IFDIR
  when :file
    @mode = (@mode & ~S_IFMT) | S_IFREG
  else
    raise RuntimeError, "invalid type"
  end
end

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