public interface IDataPointer extends Externalizable
Modifier and Type | Method and Description |
---|---|
boolean |
deleteData()
Deletes the underlying data from storage.
|
byte[] |
getData()
Get the data from the underlying storage.
|
java.io.InputStream |
getDataStream()
Get the data from the underlying storage.
|
java.lang.String |
getDisplayText()
Get a display string that represents this data.
|
long |
getLength() |
readExternal, writeExternal
java.lang.String getDisplayText()
byte[] getData() throws java.io.IOException
java.io.IOException
java.io.InputStream getDataStream() throws java.io.IOException
java.io.IOException
boolean deleteData()
long getLength()