150 cleaner = null;
151 att = ob;
152 }
153
154
155 // Invoked only by JNI: NewDirectByteBuffer(void*, long)
156 //
157 private Direct$Type$Buffer(long addr, int cap) {
158 super(-1, 0, cap, cap);
159 address = addr;
160 cleaner = null;
161 att = null;
162 }
163
164 #end[rw]
165
166 // For memory-mapped buffers -- invoked by FileChannelImpl via reflection
167 //
168 protected Direct$Type$Buffer$RW$(int cap, long addr,
169 FileDescriptor fd,
170 Runnable unmapper)
171 {
172 #if[rw]
173 super(-1, 0, cap, cap, fd);
174 address = addr;
175 cleaner = Cleaner.create(this, unmapper);
176 att = null;
177 #else[rw]
178 super(cap, addr, fd, unmapper);
179 this.isReadOnly = true;
180 #end[rw]
181 }
182
183 #end[byte]
184
185 // For duplicates and slices
186 //
187 Direct$Type$Buffer$RW$$BO$(DirectBuffer db, // package-private
188 int mark, int pos, int lim, int cap,
189 int off)
190 {
191 #if[rw]
192 super(mark, pos, lim, cap);
193 address = db.address() + off;
194 #if[byte]
195 cleaner = null;
196 #end[byte]
197 att = db;
198 #else[rw]
|
150 cleaner = null;
151 att = ob;
152 }
153
154
155 // Invoked only by JNI: NewDirectByteBuffer(void*, long)
156 //
157 private Direct$Type$Buffer(long addr, int cap) {
158 super(-1, 0, cap, cap);
159 address = addr;
160 cleaner = null;
161 att = null;
162 }
163
164 #end[rw]
165
166 // For memory-mapped buffers -- invoked by FileChannelImpl via reflection
167 //
168 protected Direct$Type$Buffer$RW$(int cap, long addr,
169 FileDescriptor fd,
170 Runnable unmapper,
171 boolean isPersistent)
172 {
173 #if[rw]
174 super(-1, 0, cap, cap, fd, isPersistent);
175 address = addr;
176 cleaner = Cleaner.create(this, unmapper);
177 att = null;
178 #else[rw]
179 super(cap, addr, fd, unmapper, isPersistent);
180 this.isReadOnly = true;
181 #end[rw]
182 }
183
184 #end[byte]
185
186 // For duplicates and slices
187 //
188 Direct$Type$Buffer$RW$$BO$(DirectBuffer db, // package-private
189 int mark, int pos, int lim, int cap,
190 int off)
191 {
192 #if[rw]
193 super(mark, pos, lim, cap);
194 address = db.address() + off;
195 #if[byte]
196 cleaner = null;
197 #end[byte]
198 att = db;
199 #else[rw]
|