Update Pratt Parser

1 files changed, 19 insertions, 0 deletions

diff --git a/BJC-Utils2/src/main/java/bjc/utils/parserutils/pratt/commands/PostfixCommand.java b/BJC-Utils2/src/main/java/bjc/utils/parserutils/pratt/commands/PostfixCommand.java
new file mode 100644
index 0000000..19c540a
--- /dev/null
+++ b/BJC-Utils2/src/main/java/bjc/utils/parserutils/pratt/commands/PostfixCommand.java
@@ -0,0 +1,19 @@
+package bjc.utils.parserutils.pratt.commands;
+
+import bjc.utils.data.ITree;
+import bjc.utils.data.Tree;
+import bjc.utils.parserutils.ParserException;
+import bjc.utils.parserutils.pratt.ParserContext;
+import bjc.utils.parserutils.pratt.Token;
+
+public class PostfixCommand<K, V, C> extends BinaryPostCommand<K, V, C> {
+	public PostfixCommand(int leftPower) {
+		super(leftPower);
+	}
+
+	@Override
+	public ITree<Token<K, V>> denote(ITree<Token<K, V>> operand, Token<K, V> operator,
+			ParserContext<K, V, C> ctx) throws ParserException {
+		return new Tree<>(operator, operand);
+	}
+}
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