blob: 8973785c057bf395b3996fc50a5db0b283e9cdd3 (
plain)
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
|
/*******************************************************************************
* Copyright (c) 2009, 2016 Mountainminds GmbH & Co. KG and Contributors
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Marc R. Hoffmann - initial API and implementation
*
*******************************************************************************/
package org.jacoco.core.internal.instr;
import org.objectweb.asm.ClassVisitor;
import org.objectweb.asm.MethodVisitor;
/**
* Strategies to retrieve the probe array instance for each method within a
* type. This abstraction is required as we need to follow a different strategy
* depending on whether the instrumented type is a class or interface.
*/
public interface IProbeArrayStrategy {
/**
* Creates code that stores the probe array instance in the given variable.
*
* @param mv
* visitor to create code
* @param variable
* variable index to store probe array to
* @return maximum stack size required by the generated code
*/
int storeInstance(MethodVisitor mv, int variable);
/**
* Adds additional class members required by this strategy. This method is
* called after all original members of the class has been processed.
*
* @param cv
* visitor to create fields and classes
* @param probeCount
* total number of probes required for this class
*/
void addMembers(ClassVisitor cv, int probeCount);
}
|
