Package com.sleepycat.je.latch

Examples of com.sleepycat.je.latch.Latch

62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
                                    long now,
            DatabaseImpl database)
        throws DatabaseException {

  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            return makeTimeoutMsgInternal(lockOrTxn, locker,
                                          nodeId, type, grantType,
                                          useLock, timeout, start, now,
            database);
        } finally {
            latch.release();
        }
    }
View Full Code Here
88
89
90
91
92
93
94
95
96
97
98
99
100
101
  long nid = nodeId;
  if (nid == -1) {
      nid = lock.getNodeId().longValue();
  }
  int lockTableIndex = getLockTableIndex(nid);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            return releaseAndFindNotifyTargetsInternal
    (nodeId, lock, locker, removeFromLocker, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
108
109
110
111
112
113
114
115
116
117
118
119
120
121
                  Locker destLocker,
                  boolean demoteToRead)
        throws DatabaseException {

  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            transferInternal(nodeId, owningLocker, destLocker,
           demoteToRead, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
127
128
129
130
131
132
133
134
135
136
137
138
139
140
                          Locker owningLocker,
                          Locker [] destLockers)
        throws DatabaseException {

  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            transferMultipleInternal(nodeId, owningLocker,
             destLockers, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
144
145
146
147
148
149
150
151
152
153
154
155
156
     */
    void demote(long nodeId, Locker locker)
        throws DatabaseException {
       
  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            demoteInternal(nodeId, locker, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
160
161
162
163
164
165
166
167
168
169
170
171
172
     */
    boolean isLocked(Long nodeId)
        throws DatabaseException {

  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            return isLockedInternal(nodeId, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
176
177
178
179
180
181
182
183
184
185
186
187
188
     */
    boolean isOwner(Long nodeId, Locker locker, LockType type)
        throws DatabaseException {

  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            return isOwnerInternal(nodeId, locker, type, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
192
193
194
195
196
197
198
199
200
201
202
203
204
     */
    boolean isWaiter(Long nodeId, Locker locker)
        throws DatabaseException {
       
  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            return isWaiterInternal(nodeId, locker, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
208
209
210
211
212
213
214
215
216
217
218
219
220
     */
    int nWaiters(Long nodeId)
        throws DatabaseException {

  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            return nWaitersInternal(nodeId, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
224
225
226
227
228
229
230
231
232
233
234
235
236
     */
    int nOwners(Long nodeId)
        throws DatabaseException {

  int lockTableIndex = getLockTableIndex(nodeId);
  Latch latch = lockTableLatches[lockTableIndex];
        latch.acquire();
        try {
            return nOwnersInternal(nodeId, lockTableIndex);
        } finally {
            latch.release();
        }
    }
View Full Code Here
TOP

Related Classes of com.sleepycat.je.latch.Latch

  • com.sleepycat.je.dbi.EnvironmentImpl
  • com.sleepycat.je.dbi.INList
  • com.sleepycat.je.log.FileHandle
  • com.sleepycat.je.log.FileManager
  • com.sleepycat.je.log.FSyncManager
  • com.sleepycat.je.log.LogBuffer
  • com.sleepycat.je.log.LogBufferPool
  • com.sleepycat.je.log.LogManager
  • com.sleepycat.je.tree.IN
  • com.sleepycat.je.tree.Tree
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.