1 files changed, 38 insertions, 0 deletions
diff --git a/JPratt/src/main/java/com/ashardalon/pratt/blocks/ParseBlock.java b/JPratt/src/main/java/com/ashardalon/pratt/blocks/ParseBlock.java
new file mode 100644
index 0000000..51aa7fa
--- /dev/null
+++ b/JPratt/src/main/java/com/ashardalon/pratt/blocks/ParseBlock.java
@@ -0,0 +1,38 @@
+package com.ashardalon.pratt.blocks;
+
+import com.ashardalon.pratt.ParserContext;
+import com.ashardalon.pratt.commands.CommandResult;
+
+import bjc.utils.parserutils.ParserException;
+
+/**
+ * Represents a embedded block in an expression.
+ *
+ * @author bjculkin
+ *
+ * @param <K>
+ *        The key type of the token.
+ *
+ * @param <V>
+ *        The value type of the token.
+ *
+ * @param <C>
+ *        The state type of the parser.
+ */
+@FunctionalInterface
+public interface ParseBlock<K, V, C> {
+
+	/**
+	 * Parse the block this represents.
+	 *
+	 * @param ctx
+	 *        The context for parsing.
+	 *
+	 * @return A AST for this block.
+	 *
+	 * @throws ParserException
+	 *         If something goes wrong during parsing, or the block fails
+	 *         validation.
+	 */
+	CommandResult<K, V> parse(ParserContext<K, V, C> ctx) throws ParserException;
+}
+\ No newline at end of file