Package pyparsing :: Module pyparsing :: Class NotAny |
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# Class NotAny

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         object --+
                  |
      ParserElement --+
                      |
    ParseElementEnhance --+
                          |
                         NotAny

Lookahead to disallow matching with the given parse expression. `NotAny` does *not* advance the parsing position within the input string, it only verifies that the specified parse expression does *not* match at the current position. Also, `NotAny` does *not* skip over leading whitespace. `NotAny` always returns a null token list. May be constructed using the '~' operator.

Nested Classes
Inherited from `ParserElement`: `literalStringClass`

Instance Methods
__init__(self, expr) x.__init__(...) initializes x; see x.__class__.__doc__ for signature | source code
parseImpl(self, instring, loc, doActions=True) | source code
__str__(self) str(x) | source code
Inherited from `ParseElementEnhance`: `checkRecursion`, `ignore`, `leaveWhitespace`, `streamline`, `validate` Inherited from `ParserElement`: `__add__`, `__and__`, `__call__`, `__eq__`, `__getattr__`, `__hash__`, `__invert__`, `__mul__`, `__ne__`, `__or__`, `__radd__`, `__rand__`, `__repr__`, `__req__`, `__rmul__`, `__rne__`, `__ror__`, `__rsub__`, `__rxor__`, `__sub__`, `__xor__`, `addParseAction`, `copy`, `getException`, `parseFile`, `parseString`, `parseWithTabs`, `postParse`, `preParse`, `scanString`, `searchString`, `setBreak`, `setDebug`, `setDebugActions`, `setFailAction`, `setName`, `setParseAction`, `setResultsName`, `setWhitespaceChars`, `suppress`, `transformString`, `tryParse` Inherited from `object`: `__delattr__`, `__format__`, `__getattribute__`, `__new__`, `__reduce__`, `__reduce_ex__`, `__setattr__`, `__sizeof__`, `__subclasshook__`

Static Methods
Inherited from `ParserElement`: `enablePackrat`, `inlineLiteralsUsing`, `resetCache`, `setDefaultWhitespaceChars`

Class Variables
| __slotnames__ = ``[``]``
Inherited from `ParserElement`: `DEFAULT_WHITE_CHARS`, `verbose_stacktrace`

Properties
Inherited from `object`: `__class__`

Method Details

### __init__(self, expr) (Constructor) | source code
x.__init__(...) initializes x; see x.__class__.__doc__ for signature Overrides: object.__init__ (inherited documentation)

### parseImpl(self, instring, loc, doActions=True) | source code
Overrides: ParserElement.parseImpl

### __str__(self) (Informal representation operator) | source code
str(x) Overrides: object.__str__ (inherited documentation)