Summary: Methods | [Expand All]
public interface

HasCell

com.google.gwt.cell.client.HasCell<T, C>
Known Indirect Subclasses

Class Overview

An interface for extracting a value of type C from an underlying data value of type T, provide a Cell to render that value, and provide a FieldUpdater to perform notification of updates to the cell.

Summary

Public Methods
abstract Cell<C> getCell()
Returns the Cell of type C.
abstract FieldUpdater<T, C> getFieldUpdater()
Returns the FieldUpdater instance.
abstract C getValue(T object)
Returns the value of type C extracted from the record of type T.

Public Methods

public abstract Cell<C> getCell ()

Returns the Cell of type C.

Returns
  • a Cell

public abstract FieldUpdater<T, C> getFieldUpdater ()

Returns the FieldUpdater instance.

Returns
  • an instance of FieldUpdater

public abstract C getValue (T object)

Returns the value of type C extracted from the record of type T.

Parameters
object a record of type T
Returns
  • a value of type C suitable for passing to the cell