public class ApproximationFileRandomAccess extends Object
| Constructor and Description |
|---|
ApproximationFileRandomAccess(VAFileParams params)
Creates a new instance
|
| Modifier and Type | Method and Description |
|---|---|
void |
close()
Closes
|
void |
moveTo(long recNum)
Moves to the specified entry
|
void |
open()
Opens
|
ApproximationFileEntry |
read()
Reads an entry
|
void |
write(ApproximationFileEntry entry)
Writer the specified entry
|
public ApproximationFileRandomAccess(VAFileParams params) throws Exception
params - The VAFile header paramsException - An errorpublic void moveTo(long recNum)
throws Exception
recNum - The number of entryException - An errorpublic void write(ApproximationFileEntry entry) throws Exception
entry - The entryException - An errorpublic ApproximationFileEntry read()
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