diff options
Diffstat (limited to 'dice-lang/src/main/java/bjc/dicelang/ast/nodes/OperatorDiceNode.java')
| -rw-r--r-- | dice-lang/src/main/java/bjc/dicelang/ast/nodes/OperatorDiceNode.java | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/dice-lang/src/main/java/bjc/dicelang/ast/nodes/OperatorDiceNode.java b/dice-lang/src/main/java/bjc/dicelang/ast/nodes/OperatorDiceNode.java deleted file mode 100644 index 7c0a29d..0000000 --- a/dice-lang/src/main/java/bjc/dicelang/ast/nodes/OperatorDiceNode.java +++ /dev/null @@ -1,110 +0,0 @@ -package bjc.dicelang.ast.nodes; - -import static bjc.dicelang.ast.nodes.DiceOperatorType.DICE; -import static bjc.dicelang.ast.nodes.DiceOperatorType.EXPRESSION; -import static bjc.dicelang.ast.nodes.DiceOperatorType.MATH; - -/** - * A node that represents an operator - * - * @author ben - * - */ -public enum OperatorDiceNode implements IDiceASTNode { - /** - * Represents adding two nodes - */ - ADD(MATH), - /** - * Represents dividing two nodes - */ - DIVIDE(MATH), - /** - * Represents multiplying two nodes - */ - MULTIPLY(MATH), - /** - * Represents subtracting two nodes - */ - SUBTRACT(MATH), - /** - * Representings combining two node values together - */ - COMPOUND(DICE), - /** - * Represents using one node a variable number of times - */ - GROUP(DICE), - /** - * Represents constructing an array from a sequence of expressions - */ - ARRAY(DiceOperatorType.ARRAY), - /** - * Represents assigning one node to another - */ - ASSIGN(EXPRESSION), - /** - * Represents evaluating one expression in the context of another - */ - LET(EXPRESSION); - - /** - * Create a operator node from a string - * - * @param s - * The string to convert to a node - * @return The operator corresponding to the node - */ - public static OperatorDiceNode fromString(String s) { - switch (s) { - case ":=": - return ASSIGN; - case "+": - return ADD; - case "-": - return SUBTRACT; - case "*": - return MULTIPLY; - case "/": - return DIVIDE; - case "d": - case "group": - return GROUP; - case "c": - case "compound": - return COMPOUND; - case "=>": - return LET; - case "[]": - return ARRAY; - default: - throw new IllegalArgumentException( - s + " is not a valid operator node"); - } - } - - /** - * Represents the group of operator this operator is sorted into. - * - */ - public final DiceOperatorType type; - - private OperatorDiceNode(DiceOperatorType ty) { - type = ty; - } - - @Override - public DiceASTType getType() { - return DiceASTType.OPERATOR; - } - - /* - * (non-Javadoc) - * - * @see bjc.utils.dice.ast.IDiceASTNode#isOperator() - */ - @Override - public boolean isOperator() { - return true; - } -} |
