[nit.git] / contrib / pep8analysis / src / parser / parser_nodes.nit

# Raw AST node hierarchy.
# This file was generated by SableCC (http://www.sablecc.org/).
module parser_nodes

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