1 /*
2 * Copyright 2000 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 *
92 fact, be an OopHandle. Specifically, in a reflective system,
93 dereferencing operations applied to the OopHandle must be
94 performed atomically with respect to GC. </P>
95
96 <P> See @see CIntegerType for a description of why all C integer
97 types are bundled into the category "CIntegerType". </P>
98 */
99 public boolean getJBoolean (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
100 public byte getJByte (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
101 public char getJChar (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
102 public short getJShort (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
103 public int getJInt (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
104 public long getJLong (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
105 public float getJFloat (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
106 public double getJDouble (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
107 public long getCInteger (Address addr, CIntegerType type)
108 throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
109 public Address getAddress (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
110 public OopHandle getOopHandle(Address addr)
111 throws UnmappedAddressException, UnalignedAddressException, WrongTypeException, NotInHeapException;
112
113 /** <P> These accessors require that the field be static; otherwise,
114 a WrongTypeException will be thrown. Note that type checking is
115 not performed by these accessors in order to allow manual type
116 coercion of field data. For better protection when accessing
117 primitive fields, use the get(Type)Field accessors in
118 Type.java. </P>
119
120 <P> NOTE that the Address passed in to these routines may, in
121 fact, be an OopHandle. Specifically, in a reflective system,
122 dereferencing operations applied to the OopHandle must be
123 performed atomically with respect to GC. </P>
124
125 <P> See @see CIntegerType for a description of why all C integer
126 types are bundled into the category "CIntegerType". </P>
127 */
128 public boolean getJBoolean () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
129 public byte getJByte () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
130 public char getJChar () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
131 public float getJFloat () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
132 public double getJDouble () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
133 public int getJInt () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
134 public long getJLong () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
135 public short getJShort () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
136 public long getCInteger (CIntegerType type)
137 throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
138 public Address getAddress () throws UnmappedAddressException, UnalignedAddressException;
139 public OopHandle getOopHandle()
140 throws UnmappedAddressException, UnalignedAddressException, NotInHeapException;
141 }
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1 /*
2 * Copyright 2000-2008 Sun Microsystems, Inc. All Rights Reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
20 * CA 95054 USA or visit www.sun.com if you need additional information or
21 * have any questions.
22 *
92 fact, be an OopHandle. Specifically, in a reflective system,
93 dereferencing operations applied to the OopHandle must be
94 performed atomically with respect to GC. </P>
95
96 <P> See @see CIntegerType for a description of why all C integer
97 types are bundled into the category "CIntegerType". </P>
98 */
99 public boolean getJBoolean (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
100 public byte getJByte (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
101 public char getJChar (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
102 public short getJShort (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
103 public int getJInt (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
104 public long getJLong (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
105 public float getJFloat (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
106 public double getJDouble (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
107 public long getCInteger (Address addr, CIntegerType type)
108 throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
109 public Address getAddress (Address addr) throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
110 public OopHandle getOopHandle(Address addr)
111 throws UnmappedAddressException, UnalignedAddressException, WrongTypeException, NotInHeapException;
112 public OopHandle getNarrowOopHandle(Address addr)
113 throws UnmappedAddressException, UnalignedAddressException, WrongTypeException, NotInHeapException;
114
115 /** <P> These accessors require that the field be static; otherwise,
116 a WrongTypeException will be thrown. Note that type checking is
117 not performed by these accessors in order to allow manual type
118 coercion of field data. For better protection when accessing
119 primitive fields, use the get(Type)Field accessors in
120 Type.java. </P>
121
122 <P> NOTE that the Address passed in to these routines may, in
123 fact, be an OopHandle. Specifically, in a reflective system,
124 dereferencing operations applied to the OopHandle must be
125 performed atomically with respect to GC. </P>
126
127 <P> See @see CIntegerType for a description of why all C integer
128 types are bundled into the category "CIntegerType". </P>
129 */
130 public boolean getJBoolean () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
131 public byte getJByte () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
132 public char getJChar () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
133 public float getJFloat () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
134 public double getJDouble () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
135 public int getJInt () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
136 public long getJLong () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
137 public short getJShort () throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
138 public long getCInteger (CIntegerType type)
139 throws UnmappedAddressException, UnalignedAddressException, WrongTypeException;
140 public Address getAddress () throws UnmappedAddressException, UnalignedAddressException;
141 public OopHandle getOopHandle()
142 throws UnmappedAddressException, UnalignedAddressException, NotInHeapException;
143 public OopHandle getNarrowOopHandle()
144 throws UnmappedAddressException, UnalignedAddressException, NotInHeapException;
145 }
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