9.1.3.2. yacc¶

class PythonicGcodeMachine.PythonLexYacc.yacc.Grammar(terminals)[source]¶

Bases: object

add_production(prodname, syms, func=None, file='', line=0)[source]¶

build_lritems()[source]¶

compute_first()[source]¶

compute_follow(start=None)[source]¶

find_unreachable()[source]¶

infinite_cycles()[source]¶

set_precedence(term, assoc, level)[source]¶

set_start(start=None)[source]¶

undefined_symbols()[source]¶

unused_precedence()[source]¶

unused_rules()[source]¶

unused_terminals()[source]¶

exception PythonicGcodeMachine.PythonLexYacc.yacc.GrammarError[source]¶

Bases: PythonicGcodeMachine.PythonLexYacc.yacc.YaccError

exception PythonicGcodeMachine.PythonLexYacc.yacc.LALRError[source]¶

Bases: PythonicGcodeMachine.PythonLexYacc.yacc.YaccError

class PythonicGcodeMachine.PythonLexYacc.yacc.LRGeneratedTable(grammar, method='LALR', log=None)[source]¶

Bases: PythonicGcodeMachine.PythonLexYacc.yacc.LRTable

add_lalr_lookaheads(C)[source]¶

add_lookaheads(lookbacks, followset)[source]¶

compute_follow_sets(ntrans, readsets, inclsets)[source]¶

compute_lookback_includes(C, trans, nullable)[source]¶

compute_nullable_nonterminals()[source]¶

compute_read_sets(C, ntrans, nullable)[source]¶

dr_relation(C, trans, nullable)[source]¶

find_nonterminal_transitions(C)[source]¶

lr0_closure(I)[source]¶

lr0_goto(I, x)[source]¶

lr0_items()[source]¶

lr_parse_table()[source]¶

pickle_table(filename, signature='')[source]¶

reads_relation(C, trans, empty)[source]¶

write_table(tabmodule, outputdir='', signature='')[source]¶

class PythonicGcodeMachine.PythonLexYacc.yacc.LRItem(p, n)[source]¶

Bases: object

class PythonicGcodeMachine.PythonLexYacc.yacc.LRParser(lrtab, errorf)[source]¶

Bases: object

disable_defaulted_states()[source]¶

errok()[source]¶

parse(input=None, lexer=None, debug=False, tracking=False, tokenfunc=None)[source]¶

parsedebug(input=None, lexer=None, debug=False, tracking=False, tokenfunc=None)[source]¶

parseopt(input=None, lexer=None, debug=False, tracking=False, tokenfunc=None)[source]¶

parseopt_notrack(input=None, lexer=None, debug=False, tracking=False, tokenfunc=None)[source]¶

restart()[source]¶

set_defaulted_states()[source]¶

class PythonicGcodeMachine.PythonLexYacc.yacc.LRTable[source]¶

Bases: object

bind_callables(pdict)[source]¶

read_pickle(filename)[source]¶

read_table(module)[source]¶

class PythonicGcodeMachine.PythonLexYacc.yacc.MiniProduction(str, name, len, func, file, line)[source]¶

Bases: object

bind(pdict)[source]¶

class PythonicGcodeMachine.PythonLexYacc.yacc.NullLogger[source]¶

Bases: object

class PythonicGcodeMachine.PythonLexYacc.yacc.ParserReflect(pdict, log=None)[source]¶

Bases: object

get_all()[source]¶

get_error_func()[source]¶

get_pfunctions()[source]¶

get_precedence()[source]¶

get_start()[source]¶

get_tokens()[source]¶

signature()[source]¶

validate_all()[source]¶

validate_error_func()[source]¶

validate_modules()[source]¶

validate_pfunctions()[source]¶

validate_precedence()[source]¶

validate_start()[source]¶

validate_tokens()[source]¶

class PythonicGcodeMachine.PythonLexYacc.yacc.PlyLogger(f)[source]¶

Bases: object

critical(msg, *args, **kwargs)¶

debug(msg, *args, **kwargs)[source]¶

error(msg, *args, **kwargs)[source]¶

info(msg, *args, **kwargs)¶

warning(msg, *args, **kwargs)[source]¶

class PythonicGcodeMachine.PythonLexYacc.yacc.Production(number, name, prod, precedence=('right', 0), func=None, file='', line=0)[source]¶

Bases: object

bind(pdict)[source]¶

lr_item(n)[source]¶

reduced = 0¶

exception PythonicGcodeMachine.PythonLexYacc.yacc.VersionError[source]¶

Bases: PythonicGcodeMachine.PythonLexYacc.yacc.YaccError

exception PythonicGcodeMachine.PythonLexYacc.yacc.YaccError[source]¶

Bases: Exception

class PythonicGcodeMachine.PythonLexYacc.yacc.YaccProduction(s, stack=None)[source]¶

Bases: object

error()[source]¶

lexpos(n)[source]¶

lexspan(n)[source]¶

lineno(n)[source]¶

linespan(n)[source]¶

set_lexpos(n, lexpos)[source]¶

set_lineno(n, lineno)[source]¶

class PythonicGcodeMachine.PythonLexYacc.yacc.YaccSymbol[source]¶

Bases: object

PythonicGcodeMachine.PythonLexYacc.yacc.call_errorfunc(errorfunc, token, parser)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.digraph(X, R, FP)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.errok()[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.format_result(r)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.format_stack_entry(r)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.get_caller_module_dict(levels)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.parse_grammar(doc, file, line)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.restart()[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.rightmost_terminal(symbols, terminals)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.token()[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.traverse(x, N, stack, F, X, R, FP)[source]¶

PythonicGcodeMachine.PythonLexYacc.yacc.yacc(method='LALR', debug=True, module=None, tabmodule='parsetab', start=None, check_recursion=True, optimize=False, write_tables=True, debugfile='parser.out', outputdir=None, debuglog=None, errorlog=None, picklefile=None)[source]¶