| java.lang.Object
 gnu.mapping.Symbol
gnu.expr.Keyword
| Keyword | | public Keyword(Namespace namespace, String name)(Code) | | Used for constructing literals (int gnu.expr.LitTable).
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| asSymbol | | public Symbol asSymbol()(Code) | | Get the corresponding non-keyword symbol.
Informally, the symbol corresponding to dropping the ':'.
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| make | | public static Keyword make(String name)(Code) | | Create or find a Keyword with a given name (without final ':').
Parameters:
name - the print-name of the desired Keyword a Keyword with the given name, newly created iff none such exist |
| searchForKeyword | | public static Object searchForKeyword(Object[] vals, int offset, Object keyword)(Code) | | Search vals[0:offset-1] for a keyword.
Each key at vals[i] is followed by a value at keys[i+1].
(This is used to search for a keyword parameter in an argument list.)
Parameters:
vals - the list to search in
Parameters:
offset - the index in vals to start the search at
Parameters:
keyword - the keyword to search for vals[i+1] such that vals[i]==keyword (and (i-offset) is evenand non-negative); if there is no such i, return Special.dfault. |
| searchForKeyword | | public static Object searchForKeyword(Object[] vals, int offset, Object keyword, Object dfault)(Code) | | Search vals[0:offset-1] for a keyword.
Each key at vals[i] is followed by a value at keys[i+1].
(This is used to search for a keyword parameter in an argument list.)
Parameters:
vals - the list to search in
Parameters:
offset - the index in vals to start the search at
Parameters:
keyword - the keyword to search for
Parameters:
dfault - the value to return if there is no match vals[i+1] such that vals[i]==keyword (and (i-offset) is evenand non-negative); if there is no such i, return dfault. |
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