private void addToJson()

in plugin/src/main/groovy/grails/plugins/redis/ast/MemoizeObjectASTTransformation.groovy [78:94]

• 14 lines of code
• 1 McCabe index (conditional complexity)

	private void addToJson(MethodNode methodNode){
		List stmts = methodNode.code.getStatements()
		
		// new Gson().toJson(...)
		ReturnStatement toJsonStatment = new ReturnStatement(
			new MethodCallExpression(
				createGson(),
				new ConstantExpression('toJson'),
				new ArgumentListExpression(
					stmts[-1].expression
				)
			)
		)
		
		stmts[-1] = toJsonStatment
		methodNode.setCode(new BlockStatement(stmts as Statement[], new VariableScope()))
	}