| java.lang.Object
 org.h2.store.Storage
| Storage | | public class Storage (Code) | | This class represents an persistent container that stores data of a table or
an index. An object contains a list of records, see
Record . For each
storage there is a
RecordReader object that knows how to convert
records into a byte array and vice versa. The data is stored in a
DiskFile . A storage occupies a number of pages in a file.
File format:
int block size
int storage id
record data
byte checksum
[bytes * fillerLength]
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| ALLOCATE_POS | | final public static int ALLOCATE_POS(Code) | | |
| addPage | | void addPage(int i)(Code) | | |
| free | | void free(int pos, int blockCount)(Code) | | |
| getNext | | public int getNext(Record record)(Code) | | Gets the position of the next record.
Parameters:
record - the last record (null to get the first record) -1 if no record is found, otherwise the position |
| getRecordCount | | public int getRecordCount()(Code) | | |
| getRecordOverhead | | public int getRecordOverhead()(Code) | | |
| incrementRecordCount | | void incrementRecordCount()(Code) | | |
| removePage | | void removePage(int i)(Code) | | |
| setRecordCount | | public void setRecordCount(int recordCount)(Code) | | |
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