Added in API level 1

Modifier

open class Modifier

kotlin.Any
↳	java.lang.reflect.Modifier

The Modifier class provides static methods and constants to decode class and member access modifiers. The sets of modifiers are represented as integers with distinct bit positions representing different modifiers. The values for the constants representing the modifiers are taken from the tables in sections 4.1, 4.4, 4.5, and 4.7 of The Java™ Virtual Machine Specification.

Summary

Constants
static Int	`ABSTRACT` The `int` value representing the `abstract` modifier.
static Int	`FINAL` The `int` value representing the `final` modifier.
static Int	`INTERFACE` The `int` value representing the `interface` modifier.
static Int	`NATIVE` The `int` value representing the `native` modifier.
static Int	`PRIVATE` The `int` value representing the `private` modifier.
static Int	`PROTECTED` The `int` value representing the `protected` modifier.
static Int	`PUBLIC` The `int` value representing the `public` modifier.
static Int	`STATIC` The `int` value representing the `static` modifier.
static Int	`STRICT` The `int` value representing the `strictfp` modifier.
static Int	`SYNCHRONIZED` The `int` value representing the `synchronized` modifier.
static Int	`TRANSIENT` The `int` value representing the `transient` modifier.
static Int	`VOLATILE` The `int` value representing the `volatile` modifier.

Public constructors
`Modifier()`

Public methods
open static Int	`classModifiers()` Return an `int` value OR-ing together the source language modifiers that can be applied to a class.
open static Int	`constructorModifiers()` Return an `int` value OR-ing together the source language modifiers that can be applied to a constructor.
open static Int	`fieldModifiers()` Return an `int` value OR-ing together the source language modifiers that can be applied to a field.
open static Int	`interfaceModifiers()` Return an `int` value OR-ing together the source language modifiers that can be applied to an interface.
open static Boolean	`isAbstract(mod: Int)` Return `true` if the integer argument includes the `abstract` modifier, `false` otherwise.
open static Boolean	`isFinal(mod: Int)` Return `true` if the integer argument includes the `final` modifier, `false` otherwise.
open static Boolean	`isInterface(mod: Int)` Return `true` if the integer argument includes the `interface` modifier, `false` otherwise.
open static Boolean	`isNative(mod: Int)` Return `true` if the integer argument includes the `native` modifier, `false` otherwise.
open static Boolean	`isPrivate(mod: Int)` Return `true` if the integer argument includes the `private` modifier, `false` otherwise.
open static Boolean	`isProtected(mod: Int)` Return `true` if the integer argument includes the `protected` modifier, `false` otherwise.
open static Boolean	`isPublic(mod: Int)` Return `true` if the integer argument includes the `public` modifier, `false` otherwise.
open static Boolean	`isStatic(mod: Int)` Return `true` if the integer argument includes the `static` modifier, `false` otherwise.
open static Boolean	`isStrict(mod: Int)` Return `true` if the integer argument includes the `strictfp` modifier, `false` otherwise.
open static Boolean	`isSynchronized(mod: Int)` Return `true` if the integer argument includes the `synchronized` modifier, `false` otherwise.
open static Boolean	`isTransient(mod: Int)` Return `true` if the integer argument includes the `transient` modifier, `false` otherwise.
open static Boolean	`isVolatile(mod: Int)` Return `true` if the integer argument includes the `volatile` modifier, `false` otherwise.
open static Int	`methodModifiers()` Return an `int` value OR-ing together the source language modifiers that can be applied to a method.
open static Int	`parameterModifiers()` Return an `int` value OR-ing together the source language modifiers that can be applied to a parameter.
open static String!	`toString(mod: Int)` Return a string describing the access modifier flags in the specified modifier.

Constants

ABSTRACT

Added in API level 1

static val ABSTRACT: Int

The int value representing the abstract modifier.

Value: 1024

FINAL

Added in API level 1

static val FINAL: Int

The int value representing the final modifier.

Value: 16

INTERFACE

Added in API level 1

static val INTERFACE: Int

The int value representing the interface modifier.

Value: 512

NATIVE

Added in API level 1

static val NATIVE: Int

The int value representing the native modifier.

Value: 256

PRIVATE

Added in API level 1

static val PRIVATE: Int

The int value representing the private modifier.

Value: 2

PROTECTED

Added in API level 1

static val PROTECTED: Int

The int value representing the protected modifier.

Value: 4

PUBLIC

Added in API level 1

static val PUBLIC: Int

The int value representing the public modifier.

Value: 1

STATIC

Added in API level 1

static val STATIC: Int

The int value representing the static modifier.

Value: 8

STRICT

Added in API level 1

static val STRICT: Int

The int value representing the strictfp modifier.

Value: 2048

SYNCHRONIZED

Added in API level 1

static val SYNCHRONIZED: Int

The int value representing the synchronized modifier.

Value: 32

TRANSIENT

Added in API level 1

static val TRANSIENT: Int

The int value representing the transient modifier.

Value: 128

VOLATILE

Added in API level 1

static val VOLATILE: Int

The int value representing the volatile modifier.

Value: 64

Public constructors

Modifier

Added in API level 1

Modifier()

Public methods

classModifiers

Added in API level 19

open static fun classModifiers(): Int

Return an int value OR-ing together the source language modifiers that can be applied to a class.

Return
`Int`	an `int` value OR-ing together the source language modifiers that can be applied to a class.

constructorModifiers

Added in API level 19

open static fun constructorModifiers(): Int

Return an int value OR-ing together the source language modifiers that can be applied to a constructor.

Return
`Int`	an `int` value OR-ing together the source language modifiers that can be applied to a constructor.

fieldModifiers

Added in API level 19

open static fun fieldModifiers(): Int

Return an int value OR-ing together the source language modifiers that can be applied to a field.

Return
`Int`	an `int` value OR-ing together the source language modifiers that can be applied to a field.

interfaceModifiers

Added in API level 19

open static fun interfaceModifiers(): Int

Return an int value OR-ing together the source language modifiers that can be applied to an interface.

Return
`Int`	an `int` value OR-ing together the source language modifiers that can be applied to an interface.

isAbstract

Added in API level 1

open static fun isAbstract(mod: Int): Boolean

Return true if the integer argument includes the abstract modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `abstract` modifier; `false` otherwise.

isFinal

Added in API level 1

open static fun isFinal(mod: Int): Boolean

Return true if the integer argument includes the final modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `final` modifier; `false` otherwise.

isInterface

Added in API level 1

open static fun isInterface(mod: Int): Boolean

Return true if the integer argument includes the interface modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `interface` modifier; `false` otherwise.

isNative

Added in API level 1

open static fun isNative(mod: Int): Boolean

Return true if the integer argument includes the native modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `native` modifier; `false` otherwise.

isPrivate

Added in API level 1

open static fun isPrivate(mod: Int): Boolean

Return true if the integer argument includes the private modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `private` modifier; `false` otherwise.

isProtected

Added in API level 1

open static fun isProtected(mod: Int): Boolean

Return true if the integer argument includes the protected modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `protected` modifier; `false` otherwise.

isPublic

Added in API level 1

open static fun isPublic(mod: Int): Boolean

Return true if the integer argument includes the public modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `public` modifier; `false` otherwise.

isStatic

Added in API level 1

open static fun isStatic(mod: Int): Boolean

Return true if the integer argument includes the static modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `static` modifier; `false` otherwise.

isStrict

Added in API level 1

open static fun isStrict(mod: Int): Boolean

Return true if the integer argument includes the strictfp modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `strictfp` modifier; `false` otherwise.

isSynchronized

Added in API level 1

open static fun isSynchronized(mod: Int): Boolean

Return true if the integer argument includes the synchronized modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `synchronized` modifier; `false` otherwise.

isTransient

Added in API level 1

open static fun isTransient(mod: Int): Boolean

Return true if the integer argument includes the transient modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `transient` modifier; `false` otherwise.

isVolatile

Added in API level 1

open static fun isVolatile(mod: Int): Boolean

Return true if the integer argument includes the volatile modifier, false otherwise.

Parameters
`mod`	Int: a set of modifiers

Return
`Boolean`	`true` if `mod` includes the `volatile` modifier; `false` otherwise.

methodModifiers

Added in API level 19

open static fun methodModifiers(): Int

Return an int value OR-ing together the source language modifiers that can be applied to a method.

Return
`Int`	an `int` value OR-ing together the source language modifiers that can be applied to a method.

parameterModifiers

Added in API level 26

open static fun parameterModifiers(): Int

Return an int value OR-ing together the source language modifiers that can be applied to a parameter.

Return
`Int`	an `int` value OR-ing together the source language modifiers that can be applied to a parameter.

toString

Added in API level 1

open static fun toString(mod: Int): String!

Return a string describing the access modifier flags in the specified modifier. For example:

public final synchronized strictfp

The modifier names are returned in an order consistent with the suggested modifier orderings given in sections 8.1.1, 8.3.1, 8.4.3, 8.8.3, and 9.1.1 of The Java™ Language Specification. The full modifier ordering used by this method is: public protected private abstract static final transient volatile synchronized native strictfp interface The interface modifier discussed in this class is not a true modifier in the Java language and it appears after all other modifiers listed by this method. This method may return a string of modifiers that are not valid modifiers of a Java entity; in other words, no checking is done on the possible validity of the combination of modifiers represented by the input. Note that to perform such checking for a known kind of entity, such as a constructor or method, first AND the argument of toString with the appropriate mask from a method like constructorModifiers or methodModifiers.

Parameters
`mod`	Int: a set of modifiers

Return
`String!`	a string representation of the set of modifiers represented by `mod`