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Formatable for holding SQL data (which may be null).
Formatable
Method Summary | |
boolean |
isNull()
Return whether the value is null or not. |
void |
restoreToNull()
Restore this object to its (SQL)null value. |
Methods inherited from interface java.io.Externalizable |
readExternal, writeExternal |
Methods inherited from interface org.apache.derby.iapi.services.io.TypedFormat |
getTypeFormatId |
Method Detail |
public boolean isNull()
public void restoreToNull()
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Built on Tue 2006-10-10 19:23:47+0200, from revision exported | |||||||||
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