JavaScript: Open-source extractor.

javascript/extractor/src/com/semmle/ts/ast/NamespaceDeclaration.java

@@ -0,0 +1,62 @@
+package com.semmle.ts.ast;
+
+import java.util.List;
+
+import com.semmle.js.ast.Identifier;
+import com.semmle.js.ast.SourceLocation;
+import com.semmle.js.ast.Statement;
+import com.semmle.js.ast.Visitor;
+
+public class NamespaceDeclaration extends Statement implements INodeWithSymbol {
+	private final Identifier name;
+	private final List<Statement> body;
+	private final boolean isInstantiated;
+	private final boolean hasDeclareKeyword;
+	private int symbol = -1;
+
+	public NamespaceDeclaration(SourceLocation loc, Identifier name, List<Statement> body, boolean isInstantiated, boolean hasDeclareKeyword) {
+		super("NamespaceDeclaration", loc);
+		this.name = name;
+		this.body = body;
+		this.isInstantiated = isInstantiated;
+		this.hasDeclareKeyword = hasDeclareKeyword;
+	}
+
+	@Override
+	public <C, R> R accept(Visitor<C, R> v, C c) {
+		return v.visit(this, c);
+	}
+
+	public Identifier getName() {
+		return name;
+	}
+
+	public List<Statement> getBody() {
+		return body;
+	}
+
+	/**
+	 * Returns whether this is an instantiated namespace.
+	 *
+	 * Non-instantiated namespaces only contain interface types, type aliases, and
+	 * other non-instantiated namespaces.  The TypeScript compiler does not emit
+	 * code for non-instantiated namespaces.
+	 */
+	public boolean isInstantiated() {
+		return isInstantiated;
+	}
+
+	public boolean hasDeclareKeyword() {
+		return hasDeclareKeyword;
+	}
+
+	@Override
+	public int getSymbol() {
+		return this.symbol;
+	}
+
+	@Override
+	public void setSymbol(int symbol) {
+		this.symbol = symbol;
+	}
+}