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## org.jboss.seam.databinding
Interface DataBinder<Out extends Annotation,Type,WrapperType>

Type Parameters:
  `Out` - the annotation type
  `Type` - the bound type
  `WrapperType` - the wrapper type

All Known Implementing Classes:
  DataModelBinder

    public interface DataBinder<Out extends Annotation,Type,WrapperType>

Allows some "bound type" to be exposed to the user interface via a "wrapper type".

Author:
  Gavin King

Method Summary
`Object` | `getSelection(Out out, WrapperType wrapper)`
`String` | `getVariableName(Out out)`
`ScopeType` | `getVariableScope(Out out)`
`Type` | `getWrappedData(Out out, WrapperType wrapper)`
`boolean` | `isDirty(Out out, WrapperType wrapper, Type value)`
`WrapperType` | `wrap(Out out, Type value)`

Method Detail

### getVariableName

    String getVariableName(Out out)

### getVariableScope

    ScopeType getVariableScope(Out out)

### wrap

    WrapperType wrap(Out out,
                     Type value)

### getWrappedData

    Type getWrappedData(Out out,
                        WrapperType wrapper)

### getSelection

    Object getSelection(Out out,
                        WrapperType wrapper)

### isDirty

    boolean isDirty(Out out,
                    WrapperType wrapper,
                    Type value)

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