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15  * accompanied this code).
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25 
26 package jdk.internal.reflect;
27 
28 import java.lang.reflect.Field;
29 
30 class UnsafeQualifiedStaticDoubleFieldAccessorImpl
31     extends UnsafeQualifiedStaticFieldAccessorImpl
32 {
UnsafeQualifiedStaticDoubleFieldAccessorImpl(Field field, boolean isReadOnly)33     UnsafeQualifiedStaticDoubleFieldAccessorImpl(Field field, boolean isReadOnly) {
34         super(field, isReadOnly);
35     }
36 
get(Object obj)37     public Object get(Object obj) throws IllegalArgumentException {
38         return Double.valueOf(getDouble(obj));
39     }
40 
getBoolean(Object obj)41     public boolean getBoolean(Object obj) throws IllegalArgumentException {
42         throw newGetBooleanIllegalArgumentException();
43     }
44 
getByte(Object obj)45     public byte getByte(Object obj) throws IllegalArgumentException {
46         throw newGetByteIllegalArgumentException();
47     }
48 
getChar(Object obj)49     public char getChar(Object obj) throws IllegalArgumentException {
50         throw newGetCharIllegalArgumentException();
51     }
52 
getShort(Object obj)53     public short getShort(Object obj) throws IllegalArgumentException {
54         throw newGetShortIllegalArgumentException();
55     }
56 
getInt(Object obj)57     public int getInt(Object obj) throws IllegalArgumentException {
58         throw newGetIntIllegalArgumentException();
59     }
60 
getLong(Object obj)61     public long getLong(Object obj) throws IllegalArgumentException {
62         throw newGetLongIllegalArgumentException();
63     }
64 
getFloat(Object obj)65     public float getFloat(Object obj) throws IllegalArgumentException {
66         throw newGetFloatIllegalArgumentException();
67     }
68 
getDouble(Object obj)69     public double getDouble(Object obj) throws IllegalArgumentException {
70         return unsafe.getDoubleVolatile(base, fieldOffset);
71     }
72 
set(Object obj, Object value)73     public void set(Object obj, Object value)
74         throws IllegalArgumentException, IllegalAccessException
75     {
76         if (isReadOnly) {
77             throwFinalFieldIllegalAccessException(value);
78         }
79         if (value == null) {
80             throwSetIllegalArgumentException(value);
81         }
82         if (value instanceof Byte) {
83             unsafe.putDoubleVolatile(base, fieldOffset, ((Byte) value).byteValue());
84             return;
85         }
86         if (value instanceof Short) {
87             unsafe.putDoubleVolatile(base, fieldOffset, ((Short) value).shortValue());
88             return;
89         }
90         if (value instanceof Character) {
91             unsafe.putDoubleVolatile(base, fieldOffset, ((Character) value).charValue());
92             return;
93         }
94         if (value instanceof Integer) {
95             unsafe.putDoubleVolatile(base, fieldOffset, ((Integer) value).intValue());
96             return;
97         }
98         if (value instanceof Long) {
99             unsafe.putDoubleVolatile(base, fieldOffset, ((Long) value).longValue());
100             return;
101         }
102         if (value instanceof Float) {
103             unsafe.putDoubleVolatile(base, fieldOffset, ((Float) value).floatValue());
104             return;
105         }
106         if (value instanceof Double) {
107             unsafe.putDoubleVolatile(base, fieldOffset, ((Double) value).doubleValue());
108             return;
109         }
110         throwSetIllegalArgumentException(value);
111     }
112 
setBoolean(Object obj, boolean z)113     public void setBoolean(Object obj, boolean z)
114         throws IllegalArgumentException, IllegalAccessException
115     {
116         throwSetIllegalArgumentException(z);
117     }
118 
setByte(Object obj, byte b)119     public void setByte(Object obj, byte b)
120         throws IllegalArgumentException, IllegalAccessException
121     {
122         setDouble(obj, b);
123     }
124 
setChar(Object obj, char c)125     public void setChar(Object obj, char c)
126         throws IllegalArgumentException, IllegalAccessException
127     {
128         setDouble(obj, c);
129     }
130 
setShort(Object obj, short s)131     public void setShort(Object obj, short s)
132         throws IllegalArgumentException, IllegalAccessException
133     {
134         setDouble(obj, s);
135     }
136 
setInt(Object obj, int i)137     public void setInt(Object obj, int i)
138         throws IllegalArgumentException, IllegalAccessException
139     {
140         setDouble(obj, i);
141     }
142 
setLong(Object obj, long l)143     public void setLong(Object obj, long l)
144         throws IllegalArgumentException, IllegalAccessException
145     {
146         setDouble(obj, l);
147     }
148 
setFloat(Object obj, float f)149     public void setFloat(Object obj, float f)
150         throws IllegalArgumentException, IllegalAccessException
151     {
152         setDouble(obj, f);
153     }
154 
setDouble(Object obj, double d)155     public void setDouble(Object obj, double d)
156         throws IllegalArgumentException, IllegalAccessException
157     {
158         if (isReadOnly) {
159             throwFinalFieldIllegalAccessException(d);
160         }
161         unsafe.putDoubleVolatile(base, fieldOffset, d);
162     }
163 }
164