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Java > Open Source Codes > polyglot > ast > Try


1 package polyglot.ast;
2
3 import java.util.List JavaDoc;
4
5 /**
6  * An immutable representation of a <code>try</code> block, one or more
7  * <code>catch</code> blocks, and an optional <code>finally</code> block.
8  *
9  */
10 public interface Try extends CompoundStmt
11 {
12     /** The block to "try". */
13     Block tryBlock();
14
15     /** Set the block to "try". */
16     Try tryBlock(Block tryBlock);
17
18     /** List of catch blocks.
19      * @return A list of {@link polyglot.ast.Catch Catch}.
20      */
21     List JavaDoc catchBlocks();
22
23     /** Set the list of catch blocks.
24      * @param catchBlocks A list of {@link polyglot.ast.Catch Catch}.
25      */
26     Try catchBlocks(List JavaDoc catchBlocks);
27
28     /** The block to "finally" execute. */
29     Block finallyBlock();
30
31     /** Set the block to "finally" execute. */
32     Try finallyBlock(Block finallyBlock);
33 }
34
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