Class: Zip::ZipEntrySet

Inherits:

Object

• Object
• Zip::ZipEntrySet

Includes:

Enumerable

Defined in:

lib/pik/contrib/zip/zip.rb

Overview

:nodoc:all

Instance Method Summary

• #<<(entry) ⇒ Object (also: #push)
• #==(other) ⇒ Object
• #delete(entry) ⇒ Object
• #dup ⇒ Object

  deep clone.

• #each(&aProc) ⇒ Object
• #entries ⇒ Object
• #glob(pattern, flags = File::FNM_PATHNAME|File::FNM_DOTMATCH) ⇒ Object
• #include?(entry) ⇒ Boolean
• #initialize(anEnumerable = []) ⇒ ZipEntrySet constructor

  A new instance of ZipEntrySet.

• #parent(entry) ⇒ Object
• #size ⇒ Object (also: #length)

Methods included from Enumerable

#inject, #select_map

Constructor Details

#initialize(anEnumerable = []) ⇒ ZipEntrySet

Returns a new instance of ZipEntrySet.

# File 'lib/pik/contrib/zip/zip.rb', line 1097

def initialize(anEnumerable = [])
  super()
  @entrySet = {}
  anEnumerable.each { |o| push(o) }
end

Instance Method Details

#<<(entry) ⇒ Object Also known as: push

# File 'lib/pik/contrib/zip/zip.rb', line 1107

def <<(entry)
  @entrySet[entry.to_s] = entry
end

#==(other) ⇒ Object

# File 'lib/pik/contrib/zip/zip.rb', line 1134

def == (other)
  return false unless other.kind_of?(ZipEntrySet)
  return @entrySet == other.entrySet      
end

#delete(entry) ⇒ Object

# File 'lib/pik/contrib/zip/zip.rb', line 1117

def delete(entry)
  @entrySet.delete(entry.to_s) ? entry : nil
end

#dup ⇒ Object

deep clone

# File 'lib/pik/contrib/zip/zip.rb', line 1130

def dup
  newZipEntrySet = ZipEntrySet.new(@entrySet.values.map { |e| e.dup })
end

#each(&aProc) ⇒ Object

# File 'lib/pik/contrib/zip/zip.rb', line 1121

def each(&aProc)
  @entrySet.values.each(&aProc)
end

#entries ⇒ Object

# File 'lib/pik/contrib/zip/zip.rb', line 1125

def entries
  @entrySet.values
end

#glob(pattern, flags = File::FNM_PATHNAME|File::FNM_DOTMATCH) ⇒ Object

# File 'lib/pik/contrib/zip/zip.rb', line 1143

def glob(pattern, flags = File::FNM_PATHNAME|File::FNM_DOTMATCH)
  entries.select { 
	|entry| 
	File.fnmatch(pattern, entry.name.chomp('/'), flags) 
  } 
end

#include?(entry) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/pik/contrib/zip/zip.rb', line 1103

def include?(entry)
  @entrySet.include?(entry.to_s)
end

#parent(entry) ⇒ Object

# File 'lib/pik/contrib/zip/zip.rb', line 1139

def parent(entry)
  @entrySet[entry.parent_as_string]
end

#size ⇒ Object Also known as: length

# File 'lib/pik/contrib/zip/zip.rb', line 1112

def size
  @entrySet.size
end