# Size Summary:[Methods](https://developer.android.com/reference/android/support/annotation/Size#pubmethods)\|[Inherited Methods](https://developer.android.com/reference/android/support/annotation/Size#inhmethods)\|[\[Expand All\]](https://developer.android.com/reference/android/support/annotation/Size#) # Size | This package is part of the Android[support library](https://developer.android.com/topic/libraries/support-library)which is no longer maintained. The support library has been superseded by[AndroidX](https://developer.android.com/jetpack/androidx)which is part of[Jetpack](https://developer.android.com/jetpack). We recommend using the AndroidX libraries in all new projects. You should also consider[migrating](https://developer.android.com/jetpack/androidx/migrate)existing projects to AndroidX. To find the AndroidX class that maps to this deprecated class, see the AndroidX support library[class mappings](https://developer.android.com/jetpack/androidx/migrate/class-mappings). ` public abstract @interface Size ` ` implements Annotation ` |---------------------------------| | android.support.annotation.Size |
*** ** * ** *** Denotes that the annotated element should have a given size or length. Note that "-1" means "unset". Typically used with a parameter or return value of type array or collection. Example: public void getLocationInWindow(@Size(2) int[] location) { ... }
## Summary | ### Public methods || |---------|---------------------------------------------------------------------------------------------------------------------------------------------------| | ` long` | ` `[max](https://developer.android.com/reference/android/support/annotation/Size#max())`() ` A maximum size, inclusive | | ` long` | ` `[min](https://developer.android.com/reference/android/support/annotation/Size#min())`() ` A minimum size, inclusive | | ` long` | ` `[multiple](https://developer.android.com/reference/android/support/annotation/Size#multiple())`() ` The size must be a multiple of this factor | | ` long` | ` `[value](https://developer.android.com/reference/android/support/annotation/Size#value())`() ` An exact size (or -1 if not specified) | | ### Inherited methods | |-----------------------|---| | [![](https://developer.android.com/static/assets/images/styles/disclosure_down.png)](https://developer.android.com/reference/android/support/annotation/Size#)From interface` java.lang.annotation.Annotation ` |-----------------------------------------|-------------------------| | ` abstract Class` | ` annotationType() ` | | ` abstract boolean` | ` equals(Object arg0) ` | | ` abstract int` | ` hashCode() ` | | ` abstract String` | ` toString() ` | || ## Public methods ### max ``` long max () ``` A maximum size, inclusive
| Returns || |--------|--------| | `long` |
| ### min ``` long min () ``` A minimum size, inclusive
| Returns || |--------|--------| | `long` |
| ### multiple ``` long multiple () ``` The size must be a multiple of this factor
| Returns || |--------|--------| | `long` |
| ### value ``` long value () ``` An exact size (or -1 if not specified)
| Returns || |--------|--------| | `long` |
| - ## Annotations - [AnimatorRes](https://developer.android.com/reference/android/support/annotation/AnimatorRes) - [AnimRes](https://developer.android.com/reference/android/support/annotation/AnimRes) - [AnyRes](https://developer.android.com/reference/android/support/annotation/AnyRes) - [AnyThread](https://developer.android.com/reference/android/support/annotation/AnyThread) - [ArrayRes](https://developer.android.com/reference/android/support/annotation/ArrayRes) - [AttrRes](https://developer.android.com/reference/android/support/annotation/AttrRes) - [BinderThread](https://developer.android.com/reference/android/support/annotation/BinderThread) - [BoolRes](https://developer.android.com/reference/android/support/annotation/BoolRes) - [CallSuper](https://developer.android.com/reference/android/support/annotation/CallSuper) - [CheckResult](https://developer.android.com/reference/android/support/annotation/CheckResult) - [ColorInt](https://developer.android.com/reference/android/support/annotation/ColorInt) - [ColorLong](https://developer.android.com/reference/android/support/annotation/ColorLong) - [ColorRes](https://developer.android.com/reference/android/support/annotation/ColorRes) - [DimenRes](https://developer.android.com/reference/android/support/annotation/DimenRes) - [Dimension](https://developer.android.com/reference/android/support/annotation/Dimension) - [DrawableRes](https://developer.android.com/reference/android/support/annotation/DrawableRes) - [FloatRange](https://developer.android.com/reference/android/support/annotation/FloatRange) - [FontRes](https://developer.android.com/reference/android/support/annotation/FontRes) - [FractionRes](https://developer.android.com/reference/android/support/annotation/FractionRes) - [GuardedBy](https://developer.android.com/reference/android/support/annotation/GuardedBy) - [HalfFloat](https://developer.android.com/reference/android/support/annotation/HalfFloat) - [IdRes](https://developer.android.com/reference/android/support/annotation/IdRes) - [IntDef](https://developer.android.com/reference/android/support/annotation/IntDef) - [IntegerRes](https://developer.android.com/reference/android/support/annotation/IntegerRes) - [InterpolatorRes](https://developer.android.com/reference/android/support/annotation/InterpolatorRes) - [IntRange](https://developer.android.com/reference/android/support/annotation/IntRange) - [Keep](https://developer.android.com/reference/android/support/annotation/Keep) - [LayoutRes](https://developer.android.com/reference/android/support/annotation/LayoutRes) - [LongDef](https://developer.android.com/reference/android/support/annotation/LongDef) - [MainThread](https://developer.android.com/reference/android/support/annotation/MainThread) - [MenuRes](https://developer.android.com/reference/android/support/annotation/MenuRes) - [NavigationRes](https://developer.android.com/reference/android/support/annotation/NavigationRes) - [NonNull](https://developer.android.com/reference/android/support/annotation/NonNull) - [Nullable](https://developer.android.com/reference/android/support/annotation/Nullable) - [PluralsRes](https://developer.android.com/reference/android/support/annotation/PluralsRes) - [Px](https://developer.android.com/reference/android/support/annotation/Px) - [RawRes](https://developer.android.com/reference/android/support/annotation/RawRes) - [RequiresApi](https://developer.android.com/reference/android/support/annotation/RequiresApi) - [RequiresPermission](https://developer.android.com/reference/android/support/annotation/RequiresPermission) - [RequiresPermission.Read](https://developer.android.com/reference/android/support/annotation/RequiresPermission.Read) - [RequiresPermission.Write](https://developer.android.com/reference/android/support/annotation/RequiresPermission.Write) - [RestrictTo](https://developer.android.com/reference/android/support/annotation/RestrictTo) - [Size](https://developer.android.com/reference/android/support/annotation/Size) - [StringDef](https://developer.android.com/reference/android/support/annotation/StringDef) - [StringRes](https://developer.android.com/reference/android/support/annotation/StringRes) - [StyleableRes](https://developer.android.com/reference/android/support/annotation/StyleableRes) - [StyleRes](https://developer.android.com/reference/android/support/annotation/StyleRes) - [TransitionRes](https://developer.android.com/reference/android/support/annotation/TransitionRes) - [UiThread](https://developer.android.com/reference/android/support/annotation/UiThread) - [VisibleForTesting](https://developer.android.com/reference/android/support/annotation/VisibleForTesting) - [WorkerThread](https://developer.android.com/reference/android/support/annotation/WorkerThread) - [XmlRes](https://developer.android.com/reference/android/support/annotation/XmlRes) - ## Enums - [RestrictTo.Scope](https://developer.android.com/reference/android/support/annotation/RestrictTo.Scope)