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## org.apache.tapestry5.internal
Class DefaultNullFieldStrategy

    java.lang.Object
      org.apache.tapestry5.internal.DefaultNullFieldStrategy

All Implemented Interfaces:
  NullFieldStrategy

    public class DefaultNullFieldStrategy

extends java.lang.Object
implements NullFieldStrategy

Default strategy, which is to do nothing: null values stay null.

Constructor Summary
`DefaultNullFieldStrategy()`

Method Summary
`java.lang.String` | `replaceFromClient()` Returns null .
`java.lang.Object` | `replaceToClient()` Returns null.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### DefaultNullFieldStrategy

    public DefaultNullFieldStrategy()

Method Detail

### replaceToClient

    public java.lang.Object replaceToClient()

  Returns null.

  Specified by:
    `replaceToClient` in interface `NullFieldStrategy`

### replaceFromClient

    public java.lang.String replaceFromClient()

  Returns null .

  Specified by:
    `replaceFromClient` in interface `NullFieldStrategy`
  Returns:
    replacement value (this must not be null)

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