net.sf.metagloss.preference
Annotation Type FloatConstraint

@Target(value={TYPE,FIELD})
@Retention(value=RUNTIME)
@Inherited
public @interface FloatConstraint

Annotation type to set the valid numerical range for an EditTextPreference.

Must be used in conjunction with BindPreference.

Example

@FloatConstraint(min = 1.0, max = 5.0)
@BindPreference(format="Updates every %s hours")
public static final String PREF_PROJECT_UPDATE_INTERVAL = "update_interval";

Optional Element Summary

java.lang.String	key The key value associated with a preference.
float	max
float	min

key

public abstract java.lang.String key

The key value associated with a preference.

Returns:

Preference element's key value.

See Also:

Preference.getKey()

Default:

""

min

public abstract float min

Default:

0.0f

max

public abstract float max

Default:

1.0f