19 lines
500 B
Java
19 lines
500 B
Java
package it.cavallium.warppi.math.rules.dsl.frontend;
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/**
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* Specifies the type of a <code>Token</code>.
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*/
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public enum TokenType {
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EOF,
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// Separators and grouping
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COLON, ARROW, COMMA, LEFT_PAREN, RIGHT_PAREN, LEFT_BRACKET, RIGHT_BRACKET,
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// Operators
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EQUALS, PLUS, MINUS, PLUS_MINUS, TIMES, DIVIDE, POWER,
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// Rule types
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REDUCTION, EXPANSION, CALCULATION, EXISTENCE,
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// Functions
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ARCCOS, ARCSIN, ARCTAN, COS, SIN, TAN, ROOT, SQRT, LOG,
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// Literals
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UNDEFINED, PI, E, NUMBER, IDENTIFIER,
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}
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