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Diffstat (limited to 'src/main/java/io/devnulllabs/openjava/ptree/SynchronizedStatement.java')
-rw-r--r-- | src/main/java/io/devnulllabs/openjava/ptree/SynchronizedStatement.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/src/main/java/io/devnulllabs/openjava/ptree/SynchronizedStatement.java b/src/main/java/io/devnulllabs/openjava/ptree/SynchronizedStatement.java new file mode 100644 index 0000000..d5101c6 --- /dev/null +++ b/src/main/java/io/devnulllabs/openjava/ptree/SynchronizedStatement.java @@ -0,0 +1,83 @@ +/* + * Catch.java 1.0 + * + * + * Jun 20, 1997 mich + * Sep 29, 1997 bv + * Oct 11, 1997 mich + * + * @see io.devnulllabs.openjava.ptree.ParseTree + * @version 1.0 last updated: Oct 11, 1997 + * @author Michiaki Tatsubori + */ +package io.devnulllabs.openjava.ptree; + +import io.devnulllabs.openjava.ptree.util.ParseTreeVisitor; + +/** + * The <code>SynchronizedStatement</code> class represents + * a synchronized statement node of parse tree. + * + * @see io.devnulllabs.openjava.ptree.ParseTree + * @see io.devnulllabs.openjava.ptree.NonLeaf + * @see io.devnulllabs.openjava.ptree.Statement + */ +public class SynchronizedStatement + extends NonLeaf + implements Statement, ParseTree { + /** + * Allocates a new object. + * + * @param expr the expression to be synchronized. + * @param stmts the statements guarded by this synchronization. + */ + public SynchronizedStatement(Expression expr, StatementList stmts) { + super(); + set((ParseTree) expr, (ParseTree) stmts); + } + + SynchronizedStatement() { + super(); + } + + /** + * Gets the expression to be synchronized. + * + * @return the expression to be synchronized. + */ + public Expression getExpression() { + return (Expression) elementAt(0); + } + + /** + * Sets the expression to be synchronized by this statement. + * + * @param expr the expression to be synchronized by this statement. + */ + public void setExpression(Expression expr) { + setElementAt(expr, 0); + } + + /** + * Gets the statements guarded by this synchronization. + * + * @return the statements guarded by this synchronization. + */ + public StatementList getStatements() { + return (StatementList) elementAt(1); + } + + /** + * Sets the statements guarded by this synchronization. + * + * @param stmts the statements guarded by this synchronization. + */ + public void setStatements(StatementList stmts) { + setElementAt(stmts, 1); + } + + public void accept(ParseTreeVisitor v) throws ParseTreeException { + v.visit(this); + } + +} |