Summary: Methods | Inherited Methods | [Expand All]

InverseMethod

public abstract @interface InverseMethod
implements Annotation

android.databinding.InverseMethod

The InverseMethod annotation may be applied to any method used in two-way data binding to declare the method used to invert the call when going from the View's attribute value to the bound data value. The inverse method must take the same number of parameters and only the final parameter type may differ. The final parameter of this method must match the return value of its inverse and the return value of this method must match the final parameter of the its inverse.

 @InverseMethod("convertIntToString")
 public static int convertStringToInt(String value) {
 try {
 return Integer.parseInt(value);
 } catch (NumberFormatException e) {
 return -1;
 }
 }
 public static String convertIntToString(int value) {
 return String.valueOf(value);
 }

Summary

Public methods
`String`	`value()`

Inherited methods
From interface `java.lang.annotation.Annotation` `abstract Class<? extends Annotation>` `annotationType()` `abstract boolean` `equals(Object arg0)` `abstract int` `hashCode()` `abstract String` `toString()`

Public methods

value

String value ()

Returns
`String`	The name of the method on this class to use as the inverse.

InverseMethod

Summary

Public methods

Inherited methods

Public methods

value

Annotations

Interfaces

Classes