abstract class
   YAML::Nodes::Node
  
  
  Overview
Abstract class of all YAML tree nodes.
Direct Known Subclasses
- YAML::Nodes::Alias
- YAML::Nodes::Document
- YAML::Nodes::Mapping
- YAML::Nodes::Scalar
- YAML::Nodes::Sequence
Defined in:
yaml/nodes/nodes.crInstance Method Summary
- 
        #anchor : String | Nil
        
          The optional anchor of a node. 
- 
        #anchor=(anchor : String | Nil)
        
          The optional anchor of a node. 
- 
        #end_column : Int32
        
          The column where this node ends. 
- 
        #end_column=(end_column : Int32)
        
          The column where this node ends. 
- 
        #end_line : Int32
        
          The line where this node ends. 
- 
        #end_line=(end_line : Int32)
        
          The line where this node ends. 
- 
        #kind : String
        
          Returns the kind of this node, which is equivalent to the class name. 
- 
        #location : Tuple(Int32, Int32)
        
          Returns a tuple of #start_lineand#start_column.
- 
        #raise(message) : NoReturn
        
          Raises a YAML::ParseExceptionwith the given message located at this node's#location.
- 
        #start_column : Int32
        
          The column where this node starts. 
- 
        #start_column=(start_column : Int32)
        
          The column where this node starts. 
- 
        #start_line : Int32
        
          The line where this node starts. 
- 
        #start_line=(start_line : Int32)
        
          The line where this node starts. 
- 
        #tag : String | Nil
        
          The optional tag of a node. 
- 
        #tag=(tag : String | Nil)
        
          The optional tag of a node. 
Instance methods inherited from class Reference
  
  
    
      ==(other : self)==(other : JSON::Any)
==(other : YAML::Any)
==(other) ==, dup dup, hash(hasher) hash, initialize initialize, inspect(io : IO) : Nil inspect, object_id : UInt64 object_id, pretty_print(pp) : Nil pretty_print, same?(other : Reference) : Bool
same?(other : Nil) same?, to_s(io : IO) : Nil to_s
Constructor methods inherited from class Reference
  
  
    
      new
    new, 
    
  
    
      unsafe_construct(address : Pointer, *args, **opts) : self
    unsafe_construct
    
  
      
  Class methods inherited from class Reference
  
  
    
      pre_initialize(address : Pointer)
    pre_initialize
    
  
      
    
      
  Instance methods inherited from class Object
  
  
    
      ! : Bool
    !, 
    
  
    
      !=(other)
    !=, 
    
  
    
      !~(other)
    !~, 
    
  
    
      ==(other)
    ==, 
    
  
    
      ===(other : JSON::Any)===(other : YAML::Any)
===(other) ===, =~(other) =~, as(type : Class) as, as?(type : Class) as?, class class, dup dup, hash(hasher)
hash hash, in?(collection : Object) : Bool
in?(*values : Object) : Bool in?, inspect(io : IO) : Nil
inspect : String inspect, is_a?(type : Class) : Bool is_a?, itself itself, nil? : Bool nil?, not_nil!(message)
not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, responds_to?(name : Symbol) : Bool responds_to?, tap(&) tap, to_json(io : IO) : Nil
to_json : String to_json, to_pretty_json(indent : String = " ") : String
to_pretty_json(io : IO, indent : String = " ") : Nil to_pretty_json, to_s(io : IO) : Nil
to_s : String to_s, to_yaml(io : IO) : Nil
to_yaml : String to_yaml, try(&) try, unsafe_as(type : T.class) forall T unsafe_as
Class methods inherited from class Object
  
  
    
      from_json(string_or_io, root : String)from_json(string_or_io) from_json, from_yaml(string_or_io : String | IO) from_yaml
Macros inherited from class Object
  
  
    
      class_getter(*names, &block)
    class_getter, 
    
  
    
      class_getter!(*names)
    class_getter!, 
    
  
    
      class_getter?(*names, &block)
    class_getter?, 
    
  
    
      class_property(*names, &block)
    class_property, 
    
  
    
      class_property!(*names)
    class_property!, 
    
  
    
      class_property?(*names, &block)
    class_property?, 
    
  
    
      class_setter(*names)
    class_setter, 
    
  
    
      def_clone
    def_clone, 
    
  
    
      def_equals(*fields)
    def_equals, 
    
  
    
      def_equals_and_hash(*fields)
    def_equals_and_hash, 
    
  
    
      def_hash(*fields)
    def_hash, 
    
  
    
      delegate(*methods, to object)
    delegate, 
    
  
    
      forward_missing_to(delegate)
    forward_missing_to, 
    
  
    
      getter(*names, &block)
    getter, 
    
  
    
      getter!(*names)
    getter!, 
    
  
    
      getter?(*names, &block)
    getter?, 
    
  
    
      property(*names, &block)
    property, 
    
  
    
      property!(*names)
    property!, 
    
  
    
      property?(*names, &block)
    property?, 
    
  
    
      setter(*names)
    setter
    
  
    
  Instance Method Detail
        
        def raise(message) : NoReturn
        #
      
      
        Raises a YAML::ParseException with the given message
located at this node's #location.