class Puppet::Parser::AST::ASTHash

Public Class Methods

new(args) click to toggle source

Calls superclass method

# File lib/puppet/parser/ast/asthash.rb, line 32
def initialize(args)
  super(args)
  @value ||= {}
end

Public Instance Methods

evaluate(scope) click to toggle source

Evaluate our children.

# File lib/puppet/parser/ast/asthash.rb, line 8
def evaluate(scope)
  items = {}

  @value.each_pair do |k,v|
    key = k.respond_to?(:safeevaluate) ? k.safeevaluate(scope) : k
    items.merge!({ key => v.safeevaluate(scope) })
  end

  items
end

merge(hash) click to toggle source

# File lib/puppet/parser/ast/asthash.rb, line 19
def merge(hash)
  case hash
  when ASTHash
    @value = @value.merge(hash.value)
  when Hash
    @value = @value.merge(hash)
  end
end

to_s() click to toggle source

# File lib/puppet/parser/ast/asthash.rb, line 28
def to_s
  "{" + @value.collect { |v| v.collect { |a| a.to_s }.join(' => ') }.join(', ') + "}"
end