Class: Listen::Record
- Inherits:
-
Object
show all
- Defined in:
- lib/listen/record/entry.rb,
lib/listen/record.rb,
lib/listen/record/symlink_detector.rb
Defined Under Namespace
Classes: Entry, SymlinkDetector
Instance Attribute Summary collapse
-
#root ⇒ Object
readonly
TODO: one Record object per watched directory? TODO: deprecate.
Instance Method Summary
collapse
Constructor Details
#initialize(directory) ⇒ Record
Returns a new instance of Record.
14
15
16
17
|
# File 'lib/listen/record.rb', line 14
def initialize(directory)
@tree = _auto_hash
@root = directory.to_s
end
|
Instance Attribute Details
#root ⇒ Object
TODO: one Record object per watched directory? TODO: deprecate
12
13
14
|
# File 'lib/listen/record.rb', line 12
def root
@root
end
|
Instance Method Details
#add_dir(rel_path) ⇒ Object
19
20
21
22
23
|
# File 'lib/listen/record.rb', line 19
def add_dir(rel_path)
if ![nil, '', '.'].include?(rel_path)
@tree[rel_path] ||= {}
end
end
|
#build ⇒ Object
61
62
63
64
65
66
67
68
69
70
|
# File 'lib/listen/record.rb', line 61
def build
@tree = _auto_hash
symlink_detector = SymlinkDetector.new
remaining = ::Queue.new
remaining << Entry.new(root, nil, nil)
_fast_build_dir(remaining, symlink_detector) until remaining.empty?
end
|
#dir_entries(rel_path) ⇒ Object
47
48
49
50
51
52
53
54
55
56
57
58
59
|
# File 'lib/listen/record.rb', line 47
def dir_entries(rel_path)
subtree = if ['', '.'].include? rel_path.to_s
@tree
else
@tree[rel_path.to_s] ||= _auto_hash
@tree[rel_path.to_s]
end
subtree.transform_values do |values|
values.key?(:mtime) ? values : {}
end
end
|
#file_data(rel_path) ⇒ Object
35
36
37
38
39
40
41
42
43
44
45
|
# File 'lib/listen/record.rb', line 35
def file_data(rel_path)
dirname, basename = Pathname(rel_path).split.map(&:to_s)
if [nil, '', '.'].include? dirname
@tree[basename] ||= {}
@tree[basename].dup
else
@tree[dirname] ||= {}
@tree[dirname][basename] ||= {}
@tree[dirname][basename].dup
end
end
|
#unset_path(rel_path) ⇒ Object
30
31
32
33
|
# File 'lib/listen/record.rb', line 30
def unset_path(rel_path)
dirname, basename = Pathname(rel_path).split.map(&:to_s)
_fast_unset_path(dirname, basename)
end
|
#update_file(rel_path, data) ⇒ Object
25
26
27
28
|
# File 'lib/listen/record.rb', line 25
def update_file(rel_path, data)
dirname, basename = Pathname(rel_path).split.map(&:to_s)
_fast_update_file(dirname, basename, data)
end
|