diff options
Diffstat (limited to 'third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/NumericalMinusNode.java')
-rw-r--r-- | third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/NumericalMinusNode.java | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/NumericalMinusNode.java b/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/NumericalMinusNode.java deleted file mode 100644 index 141ab580e0..0000000000 --- a/third_party/checker_framework_dataflow/java/org/checkerframework/dataflow/cfg/node/NumericalMinusNode.java +++ /dev/null @@ -1,47 +0,0 @@ -package org.checkerframework.dataflow.cfg.node; - -import com.sun.source.tree.Tree.Kind; -import com.sun.source.tree.UnaryTree; -import org.checkerframework.dataflow.util.HashCodeUtils; - -/** - * A node for the unary minus operation: - * - * <pre> - * - <em>expression</em> - * </pre> - * - * @author Stefan Heule - * @author Charlie Garrett - */ -public class NumericalMinusNode extends UnaryOperationNode { - - public NumericalMinusNode(UnaryTree tree, Node operand) { - super(tree, operand); - assert tree.getKind() == Kind.UNARY_MINUS; - } - - @Override - public <R, P> R accept(NodeVisitor<R, P> visitor, P p) { - return visitor.visitNumericalMinus(this, p); - } - - @Override - public String toString() { - return "(- " + getOperand() + ")"; - } - - @Override - public boolean equals(Object obj) { - if (obj == null || !(obj instanceof NumericalMinusNode)) { - return false; - } - NumericalMinusNode other = (NumericalMinusNode) obj; - return getOperand().equals(other.getOperand()); - } - - @Override - public int hashCode() { - return HashCodeUtils.hash(getOperand()); - } -} |