DanilaFe/Abacus
1
0
Fork 0
mirror of https://github.com/DanilaFe/abacus synced 2024-12-23 16:00:09 -08:00
Code Issues Releases Wiki Activity

Add a toString for UnaryPrefixNode

Browse Source
This commit is contained in:
Danila Fedorin 2017-07-28 14:57:11 -07:00
parent f4508a8c5a
commit ce9e32b08f
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/org/nwapw/abacus/tree/UnaryPrefixNode.java
View File

@ -51,4 +51,9 @@ public class UnaryPrefixNode extends TreeNode {
public TreeNode getApplyTo() { public TreeNode getApplyTo() {
return applyTo; return applyTo;
} }
@Override
public String toString() {
return "(" + (applyTo == null ? "null" : applyTo.toString()) + ")" + operation;
}
} }