24 */
25
26 package jdk.nashorn.api.tree;
27
28 import java.util.List;
29
30 /**
31 * A tree node for <a href="http://www.ecma-international.org/ecma-262/6.0/#sec-function-defining-expressions">function expressions</a> including <a href="http://www.ecma-international.org/ecma-262/6.0/#sec-arrow-function-definitions">arrow functions</a>.
32 *
33 * For example:
34 * <pre>
35 * <em>var</em> func = <em>function</em>
36 * ( <em>parameters</em> )
37 * <em>body</em>
38 * </pre>
39 *
40 * <pre>
41 * <em>var</em> func = <em>(x) => x+1</em>
42 * </pre>
43 *
44 * @since 9
45 */
46 public interface FunctionExpressionTree extends ExpressionTree {
47 /**
48 * Returns the name of the function being declared.
49 *
50 * @return name the function declared
51 */
52 IdentifierTree getName();
53
54 /**
55 * Returns the parameters of this function.
56 *
57 * @return the list of parameters
58 */
59 List<? extends ExpressionTree> getParameters();
60
61 /**
62 * Returns the body of this function. This may be a {@link BlockTree} when this
63 * function has a block body. This is an {@link ExpressionTree} when the function body
64 * is a concise expression as in an expression arrow, or in an expression closure.
65 *
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24 */
25
26 package jdk.nashorn.api.tree;
27
28 import java.util.List;
29
30 /**
31 * A tree node for <a href="http://www.ecma-international.org/ecma-262/6.0/#sec-function-defining-expressions">function expressions</a> including <a href="http://www.ecma-international.org/ecma-262/6.0/#sec-arrow-function-definitions">arrow functions</a>.
32 *
33 * For example:
34 * <pre>
35 * <em>var</em> func = <em>function</em>
36 * ( <em>parameters</em> )
37 * <em>body</em>
38 * </pre>
39 *
40 * <pre>
41 * <em>var</em> func = <em>(x) => x+1</em>
42 * </pre>
43 *
44 * @deprecated Nashorn JavaScript script engine and APIs, and the jjs tool
45 * are deprecated with the intent to remove them in a future release.
46 *
47 * @since 9
48 */
49 @Deprecated(since="11", forRemoval=true)
50 public interface FunctionExpressionTree extends ExpressionTree {
51 /**
52 * Returns the name of the function being declared.
53 *
54 * @return name the function declared
55 */
56 IdentifierTree getName();
57
58 /**
59 * Returns the parameters of this function.
60 *
61 * @return the list of parameters
62 */
63 List<? extends ExpressionTree> getParameters();
64
65 /**
66 * Returns the body of this function. This may be a {@link BlockTree} when this
67 * function has a block body. This is an {@link ExpressionTree} when the function body
68 * is a concise expression as in an expression arrow, or in an expression closure.
69 *
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