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java.lang.Object jdbm.RecordManagerOptions
public class RecordManagerOptions
Standard options for RecordManager.
Field Summary | |
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static java.lang.String |
AUTO_COMMIT
Option to automatically commit data after each operation. |
static java.lang.String |
CACHE_SIZE
Cache size (when applicable) |
static java.lang.String |
CACHE_TYPE
Cache type. |
static java.lang.String |
DISABLE_TRANSACTIONS
Option to disable transaction (to increase performance at the cost of potential data loss). |
static java.lang.String |
NORMAL_CACHE
Use normal (strong) object references for the record cache. |
static java.lang.String |
PROVIDER_FACTORY
Option to create a thread-safe record manager. |
static java.lang.String |
SOFT_REF_CACHE
Use soft references {$link java.lang.ref.SoftReference} for the record cache instead of the default normal object references. |
static java.lang.String |
THREAD_SAFE
Option to create a thread-safe record manager. |
static java.lang.String |
WEAK_REF_CACHE
Use weak references {$link java.lang.ref.WeakReference} for the record cache instead of the default normal object references. |
Constructor Summary | |
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RecordManagerOptions()
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Method Summary |
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Methods inherited from class java.lang.Object |
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equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
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public static final java.lang.String PROVIDER_FACTORY
public static final java.lang.String THREAD_SAFE
public static final java.lang.String AUTO_COMMIT
public static final java.lang.String DISABLE_TRANSACTIONS
public static final java.lang.String CACHE_TYPE
public static final java.lang.String CACHE_SIZE
public static final java.lang.String NORMAL_CACHE
public static final java.lang.String SOFT_REF_CACHE
Soft references are cleared at the discretion of the garbage collector in response to memory demand.
public static final java.lang.String WEAK_REF_CACHE
Weak references do not prevent their referents from being made finalizable, finalized, and then reclaimed.
Constructor Detail |
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public RecordManagerOptions()
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