From 119de6958f47141815de9c13e884b27a08a2b4b3 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sun, 31 Jul 2016 18:22:41 +0100
Subject: Read statement blocks

---
 .../zwobble/couscous/ast/StatementBlockNode.java   | 51 ++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 src/main/java/org/zwobble/couscous/ast/StatementBlockNode.java

(limited to 'src/main/java/org/zwobble/couscous/ast/StatementBlockNode.java')

diff --git a/src/main/java/org/zwobble/couscous/ast/StatementBlockNode.java b/src/main/java/org/zwobble/couscous/ast/StatementBlockNode.java
new file mode 100644
index 0000000..0c24295
--- /dev/null
+++ b/src/main/java/org/zwobble/couscous/ast/StatementBlockNode.java
@@ -0,0 +1,51 @@
+package org.zwobble.couscous.ast;
+
+import org.zwobble.couscous.ast.visitors.NodeTransformer;
+
+import java.util.List;
+
+public class StatementBlockNode implements StatementNode {
+    private final List<StatementNode> statements;
+
+    public StatementBlockNode(List<StatementNode> statements) {
+        this.statements = statements;
+    }
+
+    @Override
+    public int type() {
+        return NodeTypes.STATEMENT_BLOCK;
+    }
+
+    @Override
+    public Iterable<? extends Node> childNodes() {
+        return statements;
+    }
+
+    @Override
+    public StatementNode transformSubtree(NodeTransformer transformer) {
+        return new StatementBlockNode(transformer.transformStatements(statements));
+    }
+
+    @Override
+    public String toString() {
+        return "StatementBlockNode(" +
+            "statements=" + statements +
+            ')';
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) return true;
+        if (o == null || getClass() != o.getClass()) return false;
+
+        StatementBlockNode that = (StatementBlockNode) o;
+
+        return statements.equals(that.statements);
+
+    }
+
+    @Override
+    public int hashCode() {
+        return statements.hashCode();
+    }
+}
-- 
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