Sha256: 9fcfe9773848ccbc9e695bf7685b01cee109d5f29d3b847de175ab6fd959b86b
Contents?: true
Size: 984 Bytes
Versions: 34
Compression:
Stored size: 984 Bytes
Contents
require_relative 'stack_data'
module Kontena::Stacks
class StackDataSet
# @param data [Hash]
def initialize(data)
@data = data
end
# @param name [String]
# @return [StackData,NilClass]
def stack(name)
data = @data[name]
StackData.new(data[:stack_data], data[:loader]) if data
end
alias_method :[], :stack
# @return [Array<StackData>]
def stacks
stack_names.map do |name|
stack(name)
end.compact
end
# @return [Array<String>]
def stack_names
@data.keys
end
# @return [Integer]
def size
@data.size
end
# @param name [String]
# @return [StackData,NilClass]
def delete(name)
data = @data.delete(name)
StackData.new(data[:stack_data], data[:loader]) if data
end
# @return [Array<StackData>]
def remove_dependencies
stacks.map do |stack|
delete(stack.name) unless stack.root?
end.compact
end
end
end
Version data entries
34 entries across 34 versions & 2 rubygems