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| java.lang.Object
 org.apache.lucene.store.Directory
org.apache.lucene.store.RAMDirectory
org.apache.lucene.store.MockRAMDirectory
| MockRAMDirectory | | public class MockRAMDirectory extends RAMDirectory (Code) | | This is a subclass of RAMDirectory that adds methods
intented to be used only by unit tests.
version:
$Id: RAMDirectory.java 437897 2006-08-29 01:13:10Z yonik $ |
| Inner Class :public static class Failure | |
| maxUsedSize | | long maxUsedSize(Code) | | |
| noDeleteOpenFile | | boolean noDeleteOpenFile(Code) | | |
| randomIOExceptionRate | | double randomIOExceptionRate(Code) | | |
| MockRAMDirectory | | public MockRAMDirectory()(Code) | | |
| close | | public void close()(Code) | | |
| failOn | | public synchronized void failOn(Failure fail)(Code) | | add a Failure object to the list of objects to be evaluated
at every potential failure point
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| getMaxSizeInBytes | | public long getMaxSizeInBytes()(Code) | | |
| getMaxUsedSizeInBytes | | public long getMaxUsedSizeInBytes()(Code) | | Returns the peek actual storage used (bytes) in this
directory.
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| getNoDeleteOpenFile | | public boolean getNoDeleteOpenFile()(Code) | | |
| getRandomIOExceptionRate | | public double getRandomIOExceptionRate()(Code) | | |
| getRecomputedActualSizeInBytes | | final public synchronized long getRecomputedActualSizeInBytes()(Code) | | Like getRecomputedSizeInBytes(), but, uses actual file
lengths rather than buffer allocations (which are
quantized up to nearest
RAMOutputStream.BUFFER_SIZE (now 1024) bytes.
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| getRecomputedSizeInBytes | | final public synchronized long getRecomputedSizeInBytes()(Code) | | Provided for testing purposes. Use sizeInBytes() instead.
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| maybeThrowDeterministicException | | synchronized void maybeThrowDeterministicException() throws IOException(Code) | | Iterate through the failures list, giving each object a
chance to throw an IOE
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| resetMaxUsedSizeInBytes | | public void resetMaxUsedSizeInBytes()(Code) | | |
| setMaxSizeInBytes | | public void setMaxSizeInBytes(long maxSize)(Code) | | |
| setNoDeleteOpenFile | | public void setNoDeleteOpenFile(boolean value)(Code) | | Emulate windows whereby deleting an open file is not
allowed (raise IOException).
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| setRandomIOExceptionRate | | public void setRandomIOExceptionRate(double rate, long seed)(Code) | | If 0.0, no exceptions will be thrown. Else this should
be a double 0.0 - 1.0. We will randomly throw an
IOException on the first write to an OutputStream based
on this probability.
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