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LowMemory
package maintains memory resources on the device when the device
becomes over-taxed and runs low on memory.
See:
Description
Interface Summary | |
---|---|
LowMemoryFailedListener | A listener interface reacting to low memory manager (LMM) failure. |
LowMemoryListener | Listener interface for receiving and reacting to low memory events. |
Class Summary | |
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LowMemoryManager | The LowMemoryManager maintains memory resources on the device
when the device becomes over-taxed and runs low on memory. |
Low Memory Classes and Definitions
The LowMemory
package maintains memory resources on the device when the device
becomes over-taxed and runs low on memory. This can occur when the device becomes overloaded with personal information
management (PIM) items or old messages, or during memory-intensive operations. When the device becomes low on memory,
the LowMemoryManager
frees up memory resources by prioritizing objects in memory
and marking objects it deems less critical for deletion by the VM. Old mail messages
and calendar entries are typically deleted first.
The LowMemoryListener
class receives and reacts to LowMemoryManager
events, while the
LowMemoryFailedManager
class reports LowMemoryManager
failures.
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