List of latchNoWait() Examples

Examples of latchNoWait()

com.sleepycat.je.tree.DIN.latchNoWait()
com.sleepycat.je.tree.IN.latchNoWait()
Latch this node if it is not latched by another thread, optionally setting the generation if the latch succeeds.

Examples of com.sleepycat.je.tree.DIN.latchNoWait()

             * trying latching the dupRoot no-wait; if this works, we have
             * latched out of order, but in a way that does not cause
             * deadlocks.  If we don't get the no-wait latch, then release the
             * DBIN latch and latch in the proper order down the tree.
       */
            if (!dupRoot.latchNoWait()) {
                releaseDBIN();
                dupRoot.latch();
                latchDBIN();
            }
        } else {

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Examples of com.sleepycat.je.tree.DIN.latchNoWait()

             * try latching the dupRoot no-wait; if this works, we have latched
             * out of order, but in a way that does not cause deadlocks.  If we
             * don't get the no-wait latch, then release the DBIN latch and
             * latch in the proper order down the tree.
             */
            if (!dupRoot.latchNoWait(cacheMode)) {
                releaseDBIN();
                dupRoot.latch(cacheMode);
                latchDBIN();
            }
        } else {

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Examples of com.sleepycat.je.tree.IN.latchNoWait()

             * calling latchNoWait().
             */
            if (inline) {
                renewedChild.latch(CacheMode.UNCHANGED);
            } else {
                if (!renewedChild.latchNoWait(CacheMode.UNCHANGED)) {
                    return evictBytes;
                }
            }
            try {
                if (!renewedChild.isEvictable()) {

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Examples of com.sleepycat.je.tree.IN.latchNoWait()

             * See the evict() method in this class for an explanation for
             * calling latchNoWait(false).
             */
            if ((renewedChild != null) &&
                (renewedChild.getGeneration() <= oldGenerationCount) &&
                renewedChild.latchNoWait(false)) {


                try {
                    if (renewedChild.isEvictable()) {


                        /*

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Examples of com.sleepycat.je.tree.IN.latchNoWait()

             * See the evict() method in this class for an explanation for
             * calling latchNoWait(false).
             */
            if ((renewedChild != null) &&
                (renewedChild.getGeneration() <= oldGenerationCount) &&
                renewedChild.latchNoWait(false)) {


                try {
                    if (renewedChild.isEvictable()) {


                        /*

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Examples of com.sleepycat.je.tree.IN.latchNoWait()

             * calling latchNoWait().
             */
            if (inline) {
                renewedChild.latch(CacheMode.UNCHANGED);
            } else {
                if (!renewedChild.latchNoWait(CacheMode.UNCHANGED)) {
                    return evictBytes;
                }
            }
            try {
                if (!renewedChild.isEvictable()) {

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