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10 package java.nio;
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13 class ByteBufferAsDoubleBufferRL extends ByteBufferAsDoubleBufferL 
15 {
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24 ByteBufferAsDoubleBufferRL(ByteBuffer bb) {
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37 super(bb);
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39 }
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41 ByteBufferAsDoubleBufferRL(ByteBuffer bb,
42 int mark, int pos, int lim, int cap,
43 int off)
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50 super(bb, mark, pos, lim, cap, off);
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52 }
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54 public DoubleBuffer slice() {
55 int pos = this.position();
56 int lim = this.limit();
57 assert (pos <= lim);
58 int rem = (pos <= lim ? lim - pos : 0);
59 int off = (pos << 3) + offset;
60 assert (off >= 0);
61 return new ByteBufferAsDoubleBufferRL (bb, -1, 0, rem, rem, off);
62 }
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64 public DoubleBuffer duplicate() {
65 return new ByteBufferAsDoubleBufferRL (bb,
66 this.markValue(),
67 this.position(),
68 this.limit(),
69 this.capacity(),
70 offset);
71 }
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73 public DoubleBuffer asReadOnlyBuffer() {
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82 return duplicate();
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84 }
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102 public DoubleBuffer put(double x) {
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107 throw new ReadOnlyBufferException ();
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109 }
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111 public DoubleBuffer put(int i, double x) {
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116 throw new ReadOnlyBufferException ();
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118 }
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120 public DoubleBuffer compact() {
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137 throw new ReadOnlyBufferException ();
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139 }
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141 public boolean isDirect() {
142 return bb.isDirect();
143 }
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145 public boolean isReadOnly() {
146 return true;
147 }
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189 public ByteOrder order() {
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194 return ByteOrder.LITTLE_ENDIAN;
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196 }
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198 }
199 |
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