Class: Psych::Visitors::JSONTree

Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Subclasses: JSON::Stream
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, YAMLTree, Visitor
Instance Chain: self, YAMLTree, Visitor
Inherits:	Psych::Visitors::YAMLTree ::Object Psych::Visitors::Visitor Psych::Visitors::YAMLTree Psych::Visitors::JSONTree
Defined in:	ext/psych/lib/psych/visitors/json_tree.rb

Constant Summary

Visitor - Inherited

DISPATCH

YAMLTree - Inherited

BINARY_RANGE, NULL, WS_RANGE

Class Method Summary

.create(options = {})

YAMLTree - Inherited

.create, .new

Instance Attribute Summary

YAMLTree - Inherited

#finished?	Alias for YAMLTree#finished.
#started?	Alias for YAMLTree#started.

Instance Method Summary

#accept(target)

YAMLTree - Inherited

#<<	Alias for YAMLTree#push.
#accept, #finish, #finished, #initialize, #push, #start, #started, #tree, #visit_Array, #visit_BasicObject, #visit_BigDecimal, #visit_Class, #visit_Complex,
#visit_Date	Alias for YAMLTree#visit_Integer.
#visit_DateTime, #visit_Encoding, #visit_Exception,
#visit_FalseClass	Alias for YAMLTree#visit_Integer.
#visit_Float, #visit_Hash, #visit_Integer, #visit_Module, #visit_NameError, #visit_NilClass, #visit_Object, #visit_Psych_Omap, #visit_Psych_Set, #visit_Range, #visit_Rational, #visit_Regexp, #visit_String, #visit_Struct, #visit_Symbol, #visit_Time,
#visit_TrueClass	Alias for YAMLTree#visit_Integer.
#binary?, #dump_coder, #dump_ivars, #dump_list, #emit_coder,
#find_ivars	FIXME: remove this method once “to_yaml_properties” is removed.
#format_time,
#private_iv_get	Get the private instance variable `prop` from `target`
#register, #visit_array_subclass, #visit_hash_subclass

Visitor - Inherited

#accept, #visit

Constructor Details

This class inherits a constructor from Psych::Visitors::YAMLTree

Class Method Details

.create(options = {})

[ GitHub ]

# File 'ext/psych/lib/psych/visitors/json_tree.rb', line 9


def self.create options = {}
  emitter = Psych::JSON::TreeBuilder.new
  class_loader = ClassLoader.new
  ss           = ScalarScanner.new class_loader
  new(emitter, ss, options)
end

Instance Method Details

#accept(target)

[ GitHub ]

# File 'ext/psych/lib/psych/visitors/json_tree.rb', line 16


def accept target
  if target.respond_to?(:encode_with)
    dump_coder target
  else
    send(@dispatch_cache[target.class], target)
  end
end