Eliminated unused classes

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / compiler / ast / OperatorExpression.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/OperatorExpression.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/OperatorExpression.java
deleted file mode 100644 (file)
index deacaf5..0000000
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ast/OperatorExpression.java
+++ /dev/null
@@ -1,89 +0,0 @@
-package net.sourceforge.phpdt.internal.compiler.ast;
-
-/**
- * Any expression that have an operator.
- * @author Matthieu Casanova
- */
-public abstract class OperatorExpression
-        extends Expression
-        implements OperatorIds {
-
-    public int operator;
-
-    public OperatorExpression(int operator, int sourceStart, int sourceEnd) {
-        super(sourceStart, sourceEnd);
-        this.operator = operator;
-    }
-
-    public String operatorToString() {
-        switch (operator) {
-            case EQUAL_EQUAL:
-                return "=="; //$NON-NLS-1$
-            case LESS_EQUAL:
-                return "<="; //$NON-NLS-1$
-            case GREATER_EQUAL:
-                return ">="; //$NON-NLS-1$
-            case NOT_EQUAL:
-                return "!="; //$NON-NLS-1$
-            case LEFT_SHIFT:
-                return "<<"; //$NON-NLS-1$
-            case RIGHT_SHIFT:
-                return ">>"; //$NON-NLS-1$
-            case UNSIGNED_RIGHT_SHIFT:
-                return ">>>"; //$NON-NLS-1$
-            case OR_OR:
-                return "||"; //$NON-NLS-1$
-            case AND_AND:
-                return "&&"; //$NON-NLS-1$
-            case PLUS:
-                return "+"; //$NON-NLS-1$
-            case MINUS:
-                return "-"; //$NON-NLS-1$
-            case NOT:
-                return "!"; //$NON-NLS-1$
-            case REMAINDER:
-                return "%"; //$NON-NLS-1$
-            case XOR:
-                return "^"; //$NON-NLS-1$
-            case AND:
-                return "&"; //$NON-NLS-1$
-            case MULTIPLY:
-                return "*"; //$NON-NLS-1$
-            case OR:
-                return "|"; //$NON-NLS-1$
-            case TWIDDLE:
-                return "~"; //$NON-NLS-1$
-            case DIVIDE:
-                return "/"; //$NON-NLS-1$
-            case GREATER:
-                return ">"; //$NON-NLS-1$
-            case LESS:
-                return "<"; //$NON-NLS-1$
-            case ORL:
-                return "OR"; //$NON-NLS-1$
-            case ANDL:
-                return "AND"; //$NON-NLS-1$
-            case DOT:
-                return "."; //$NON-NLS-1$
-            case DIF:
-                return "<>"; //$NON-NLS-1$
-            case BANG_EQUAL_EQUAL:
-                return "!=="; //$NON-NLS-1$
-            case EQUAL_EQUAL_EQUAL:
-                return "==="; //$NON-NLS-1$
-            case EQUAL:
-                return "="; //$NON-NLS-1$
-            case AT:
-                return "@"; //$NON-NLS-1$
-        }
-        ;
-        return "unknown operator"; //$NON-NLS-1$
-    }
-
-    public String toStringExpression() {
-        //subclass redefine toStringExpressionNoParenthesis()
-        return "(" + toStringExpressionNoParenthesis() + ")";  //$NON-NLS-2$ //$NON-NLS-1$
-    }
-
-    public abstract String toStringExpressionNoParenthesis();
-}