| java.lang.Object
 fri.patterns.interpreter.parsergenerator.syntax.Rule
| Rule | | public class Rule implements Serializable(Code) | | A rule is a list of String symbols on the right side
and a nonterminal on the left side: "a ::= b c d;"
A nonterminal is represented as a String with no quotes,
every terminal must appear quoted by " or ' or ` (backquote).
author:
(c) 2004 Fritz Ritzberger |
| Constructor Summary | |
| public | Rule(String nonterminal, int rightSize)
Source generator constructor. | | public | Rule(String[] symbols)
Constructing a rule from a String array, first element is interpreted as nonterminal. | | public | Rule(List symbols)
Constructing a rule from a String List, first element is interpreted as nonterminal. | | protected | Rule()
Serializable constructor, do not use. |
| Rule | | public Rule(String nonterminal, int rightSize)(Code) | | Source generator constructor.
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| Rule | | public Rule(String[] symbols)(Code) | | Constructing a rule from a String array, first element is interpreted as nonterminal.
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| Rule | | public Rule(List symbols)(Code) | | Constructing a rule from a String List, first element is interpreted as nonterminal.
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| Rule | | protected Rule()(Code) | | Serializable constructor, do not use.
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| addRightSymbol | | public void addRightSymbol(String symbol)(Code) | | |
| equals | | public boolean equals(Object o)(Code) | | Returns true if symbol lists are equal.
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| hashCode | | public int hashCode()(Code) | | Returns symbol lists hashcode.
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| indexOnRightSide | | public int indexOnRightSide(String symbol)(Code) | | |
| rightSize | | public int rightSize()(Code) | | |
| setRightSymbol | | public void setRightSymbol(String symbol, int i)(Code) | | |
| toString | | public String toString()(Code) | | Returns the syntax as a multiline string.
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