Interface RowExt

All Superinterfaces:

Row

public interface RowExt
extends Row

An extension of the Row interface to support #wasNull(). Not all ports currently implement this interface. Currently this is supported in iOS, Simulator, UWP, and Android ports. Use Database#supportsWasNull(com.codename1.db.Row) to check whether a row supports wasNull(), and use Database#wasNull(com.codename1.db.Row) as an abstraction to avoid needing to cast a Row to RowExt.

Method Summary

Modifier and Type	Method	Description
boolean	wasNull()

Methods inherited from interface Row

getBlob, getColumnType, getDouble, getFloat, getInteger, getLong, getShort, getString

Method Details

wasNull

boolean wasNull()
         throws IOException

Throws:

IOException