/
EmbedEvalUnit.java
64 lines (60 loc) · 2.4 KB
/
EmbedEvalUnit.java
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
/**
* **** BEGIN LICENSE BLOCK *****
* Version: EPL 2.0/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Eclipse Public
* License Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.eclipse.org/legal/epl-v20.html
*
* Software distributed under the License is distributed on an "AS
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
* implied. See the License for the specific language governing
* rights and limitations under the License.
*
* Copyright (C) 2009 Yoko Harada <yokolet@gmail.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the EPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the EPL, the GPL or the LGPL.
* **** END LICENSE BLOCK *****
*/
package org.jruby.embed;
import org.jruby.ast.Node;
import org.jruby.javasupport.JavaEmbedUtils;
import org.jruby.runtime.DynamicScope;
import org.jruby.runtime.scope.ManyVarsDynamicScope;
/**
* Wrapper interface of {@link JavaEmbedUtils.EvalUnit} for embedding.
* This interface defines an evaluation unit for a parsed or compiled script,
* which are executable.
*
* @author Yoko Harada <yokolet@gmail.com>
*/
public interface EmbedEvalUnit extends JavaEmbedUtils.EvalUnit {
/**
* Returns a root node of parsed Ruby script.
*
* @return parsed node.
*/
public Node getNode();
/**
* Returns a scope used to parse a script. For example,
* org.jruby.runtime.scope.ManyVarsDynamicScope.
*
* @return scope to refer local variables.
*/
DynamicScope getLocalVarScope();
@Deprecated
default ManyVarsDynamicScope getScope() {
return (ManyVarsDynamicScope) getLocalVarScope();
}
}