class Puppet::Pops::Model::QueryExpression

Attributes

expr[R]

Public Class Methods

_pcore_type() click to toggle source

     # File lib/puppet/pops/model/ast.rb
1391 def self._pcore_type
1392   @_pcore_type ||= Types::PObjectType.new('Puppet::AST::QueryExpression', {
1393     'parent' => Expression._pcore_type,
1394     'attributes' => {
1395       'expr' => {
1396         'type' => Types::POptionalType.new(Expression._pcore_type),
1397         'value' => nil
1398       }
1399     }
1400   })
1401 end

create(locator, offset, length, expr = nil) click to toggle source

     # File lib/puppet/pops/model/ast.rb
1415 def self.create(locator, offset, length, expr = nil)
1416   ta = Types::TypeAsserter
1417   attrs = _pcore_type.attributes(true)
1418   ta.assert_instance_of('Puppet::AST::Positioned[locator]', attrs['locator'].type, locator)
1419   ta.assert_instance_of('Puppet::AST::Positioned[offset]', attrs['offset'].type, offset)
1420   ta.assert_instance_of('Puppet::AST::Positioned[length]', attrs['length'].type, length)
1421   ta.assert_instance_of('Puppet::AST::QueryExpression[expr]', attrs['expr'].type, expr)
1422   new(locator, offset, length, expr)
1423 end

from_asserted_hash(init_hash) click to toggle source

     # File lib/puppet/pops/model/ast.rb
1407 def self.from_asserted_hash(init_hash)
1408   new(
1409     init_hash['locator'],
1410     init_hash['offset'],
1411     init_hash['length'],
1412     init_hash['expr'])
1413 end

from_hash(init_hash) click to toggle source

     # File lib/puppet/pops/model/ast.rb
1403 def self.from_hash(init_hash)
1404   from_asserted_hash(Types::TypeAsserter.assert_instance_of('Puppet::AST::QueryExpression initializer', _pcore_type.init_hash_type, init_hash))
1405 end

new(locator, offset, length, expr = nil) click to toggle source

Calls superclass method Puppet::Pops::Model::Positioned::new

     # File lib/puppet/pops/model/ast.rb
1427 def initialize(locator, offset, length, expr = nil)
1428   super(locator, offset, length)
1429   @hash = @hash ^ expr.hash
1430   @expr = expr
1431 end

Public Instance Methods

==(o)

Alias for: eql?

_pcore_all_contents(path, &block) click to toggle source

     # File lib/puppet/pops/model/ast.rb
1443 def _pcore_all_contents(path, &block)
1444   path << self
1445   unless @expr.nil?
1446     block.call(@expr, path)
1447     @expr._pcore_all_contents(path, &block)
1448   end
1449   path.pop
1450 end

_pcore_contents() { |expr| ... } click to toggle source

     # File lib/puppet/pops/model/ast.rb
1439 def _pcore_contents
1440   yield(@expr) unless @expr.nil?
1441 end

_pcore_init_hash() click to toggle source

Calls superclass method Puppet::Pops::Model::Positioned#_pcore_init_hash

     # File lib/puppet/pops/model/ast.rb
1433 def _pcore_init_hash
1434   result = super
1435   result['expr'] = @expr unless @expr == nil
1436   result
1437 end

eql?(o) click to toggle source

Calls superclass method Puppet::Pops::Model::PopsObject#eql?

     # File lib/puppet/pops/model/ast.rb
1452 def eql?(o)
1453   super &&
1454   @expr.eql?(o.expr)
1455 end

Also aliased as: ==