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8223803: j.l.c.MethodTypeDesc::insertParameterTypes​ doesn't control type of parameters

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Reviewed-by: rriggs
This commit is contained in:
Vicente Romero 2019-05-17 13:16:07 -04:00
parent 092bb9e108
commit 917645194b
3 changed files with 37 additions and 2 deletions
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7
src/java.base/share/classes/java/lang/constant/ConstantDesc.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2018, 2019, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -97,6 +97,11 @@ public interface ConstantDesc {
* @throws ReflectiveOperationException if a class, method, or field
* could not be reflectively resolved in the course of resolution
* @throws LinkageError if a linkage error occurs
*
* @apiNote {@linkplain MethodTypeDesc} can represent method type descriptors
* that are not representable by {@linkplain MethodType}, such as methods with
* more than 255 parameter slots, so attempts to resolve these may result in errors.
*
* @jvms 5.4.3 Resolution
* @jvms 5.4.4 Access Control
*/

4
src/java.base/share/classes/java/lang/constant/MethodTypeDesc.java
View file

@ -154,9 +154,11 @@ public interface MethodTypeDesc
* @param paramTypes {@link ClassDesc}s describing the new parameter types
* to insert
* @return a {@linkplain MethodTypeDesc} describing the desired method type
* @throws NullPointerException if any argument is {@code null}
* @throws NullPointerException if any argument or its contents are {@code null}
* @throws IndexOutOfBoundsException if {@code pos} is outside the closed
* range {[0, parameterCount]}
* @throws IllegalArgumentException if any element of {@code paramTypes}
* is a {@link ClassDesc} for {@code void}
*/
MethodTypeDesc insertParameterTypes(int pos, ClassDesc... paramTypes);