# Raw AST node hierarchy.
# This file was generated by SableCC (http://www.sablecc.org/).
module parser_nodes is no_warning("missing-doc", "old-init")

import location

# Root of the AST hierarchy
abstract class ANode
	# Location is set during AST building. Once built, location cannon be null
	# However, manual instanciated nodes may need mode care
	var location: Location is writable, noinit
end

# Ancestor of all tokens
abstract class Token
	super ANode

	fun text : String is abstract
end

# Ancestor of all productions
abstract class Prod
	super ANode
end
class TEol
	super Token
end
class TNumber
	super Token
end
class TFloat
	super Token
end
class TChar
	super Token
end
class TString
	super Token
end
class THex
	super Token
end
class TColon
	super Token
end
class TComma
	super Token
end
class TComment
	super Token
end
class TTkByte
	super Token
end
class TTkWord
	super Token
end
class TTkBlock
	super Token
end
class TTkAscii
	super Token
end
class TTkAddrss
	super Token
end
class TTkEquate
	super Token
end
class TTkBurn
	super Token
end
class TEndBlock
	super Token
end
class TId
	super Token
end
class EOF
	super Token
end
class AError
	super EOF
end

class ALine
	super Prod
	var n_label_decl: nullable ALabelDecl = null
    var n_comment: nullable TComment = null
end
class AInstruction
	super Prod
    var n_id: TId is noinit
end
class AOperand
	super Prod
    var n_value: AValue is noinit
end
class AValue super Prod end
class ADirective super Prod end

class AListing
	super Prod
    var n_lines: List[ALine] = new List[ALine]
    var n_label_decl: nullable ALabelDecl = null
    var n_end_block: TEndBlock is noinit
end
class AEmptyLine
	super ALine
    var n_eol: TEol is noinit
end
abstract class ANonEmptyLine
	super ALine
end
class AInstructionLine
	super ANonEmptyLine
    var n_instruction: AInstruction is noinit
    var n_eol: TEol is noinit
end
class ADirectiveLine
	super ANonEmptyLine
    var n_directive: ADirective is noinit
    var n_eol: TEol is noinit
end
class ALabelDecl
	super Prod
    var n_id: TId is noinit
    var n_colon: TColon is noinit
end
class AUnaryInstruction
	super AInstruction
end
class ABinaryInstruction
	super AInstruction
    var n_operand: AOperand is noinit
end
class AImmediateOperand
	super AOperand
end
class AAnyOperand
	super AOperand
    var n_comma: TComma is noinit
    var n_id: TId is noinit
end
class ALabelValue
	super AValue
    var n_id: TId is noinit
end
class ANumberValue
	super AValue
    var n_number: TNumber is noinit
end
class ACharValue
	super AValue
    var n_char: TChar is noinit
end
class AStringValue
	super AValue
    var n_string: TString is noinit
end
class AHexValue
	super AValue
    var n_hex: THex is noinit
end
class AByteDirective
	super ADirective
    var n_tk_byte: TTkByte is noinit
    var n_value: AValue is noinit
end
class AWordDirective
	super ADirective
    var n_tk_word: TTkWord is noinit
    var n_value: AValue is noinit
end
class ABlockDirective
	super ADirective
    var n_tk_block: TTkBlock is noinit
    var n_value: AValue is noinit
end
class AAsciiDirective
	super ADirective
    var n_tk_ascii: TTkAscii is noinit
    var n_value: AValue is noinit
end
class AAddrssDirective
	super ADirective
    var n_tk_addrss: TTkAddrss is noinit
    var n_value: AValue is noinit
end
class AEquateDirective
	super ADirective
    var n_tk_equate: TTkEquate is noinit
    var n_value: AValue is noinit
end
class ABurnDirective
	super ADirective
    var n_tk_burn: TTkBurn is noinit
    var n_value: AValue is noinit
end

class Start
	super Prod
    var n_base: nullable AListing
    var n_eof: EOF is noinit
	init(n_base: nullable AListing, n_eof: EOF)
	do
		super
		_n_base = n_base
		_n_eof = n_eof
	end
end