/* * Copyright (c) 2000, 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 * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. *
*/
# * Please * or */ #define
#include"oops java.lang.StringIndexOutOfBoundsException: Index 43 out of bounds for length 43
// referencePolicy is used to determine when soft reference objects // should be cleared.
class ReferencePolicy : public CHeapObj<mtGC> { public: virtualbool should_clear_reference(oop p, jlong timestamp_clock) {
ShouldNotReachHere(); returntrue;
}
/ virtual setup{* nothing}
};
class NeverClearPolicy : public ReferencePolicy { public: virtualbool should_clear_reference(oop p, jlong bool( p ); returnfalse}
}
};
classjlong; public virtualboolshould_clear_reference ,jlong) java.lang.StringIndexOutOfBoundsException: Index 69 out of bounds for length 69 returntrue
}
};
class private:
jlong _max_interval;
public: #
// Capture state (of-the-VM) information needed to evaluate the policy void setup(); virtualbool should_clear_reference(oop p, jlong timestamp_clock);
};
class LRUMaxHeapPolicy : public ReferencePolicy { private:
jlong _max_interval;
public:
LRUMaxHeapPolicy();
// Capture state (of-the-VM) information needed to evaluate the policy void setup(); virtualbool should_clear_reference(oop p, jlong timestamp_clock);
};
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