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## Uses of Class
javax.microedition.rms.RecordStoreNotOpenException

Packages that use RecordStoreNotOpenException
javax.microedition.rms | The Mobile Information Device Profile provides a mechanism for MIDlets to persistently store data and later retrieve it.

Uses of RecordStoreNotOpenException in javax.microedition.rms

Methods in javax.microedition.rms that throw RecordStoreNotOpenException
`void` | `RecordStore.closeRecordStore()` This method is called when the MIDlet requests to have the record store closed.
`String` | `RecordStore.getName()` Returns the name of this RecordStore.
`int` | `RecordStore.getVersion()` Each time a record store is modified (by `addRecord`, `setRecord`, or `deleteRecord` methods) its version is incremented.
`int` | `RecordStore.getNumRecords()` Returns the number of records currently in the record store.
`int` | `RecordStore.getSize()` Returns the amount of space, in bytes, that the record store occupies.
`int` | `RecordStore.getSizeAvailable()` Returns the amount of additional room (in bytes) available for this record store to grow.
`long` | `RecordStore.getLastModified()` Returns the last time the record store was modified, in the format used by System.currentTimeMillis().
`int` | `RecordStore.getNextRecordID()` Returns the recordId of the next record to be added to the record store.
`int` | `RecordStore.addRecord(byte[] data, int offset, int numBytes)` Adds a new record to the record store.
`void` | `RecordStore.deleteRecord(int recordId)` The record is deleted from the record store.
`int` | `RecordStore.getRecordSize(int recordId)` Returns the size (in bytes) of the MIDlet data available in the given record.
`int` | `RecordStore.getRecord(int recordId, byte[] buffer, int offset)` Returns the data stored in the given record.
`byte[]` | `RecordStore.getRecord(int recordId)` Returns a copy of the data stored in the given record.
`void` | `RecordStore.setRecord(int recordId, byte[] newData, int offset, int numBytes)` Sets the data in the given record to that passed in.
`RecordEnumeration` | `RecordStore.enumerateRecords(RecordFilter filter, RecordComparator comparator, boolean keepUpdated)` Returns an enumeration for traversing a set of records in the record store in an optionally specified order.
`byte[]` | `RecordEnumeration.nextRecord()` Returns a copy of the next record in this enumeration, where next is defined by the comparator and/or filter supplied in the constructor of this enumerator.
`byte[]` | `RecordEnumeration.previousRecord()` Returns a copy of the previous record in this enumeration, where previous is defined by the comparator and/or filter supplied in the constructor of this enumerator.

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