Module org.htmlunit.corejs

Package org.htmlunit.corejs.javascript.lc.type.impl

Enum Class NoTypeInfo

java.lang.Object

java.lang.Enum<NoTypeInfo>

org.htmlunit.corejs.javascript.lc.type.impl.NoTypeInfo

All Implemented Interfaces:

Serializable, Comparable<NoTypeInfo>, Constable, TypeInfo

public enum NoTypeInfo
extends Enum<NoTypeInfo>
implements TypeInfo

Declaring it as an enum ensures that NoTypeInfo is always singleton.

See Also:

• TypeInfo.NONE

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
INSTANCE

Field Summary

Fields inherited from interface org.htmlunit.corejs.javascript.lc.type.TypeInfo

BIG_INT, BOOLEAN, BYTE, CHARACTER, DATE, DOUBLE, FLOAT, INT, LONG, NONE, NUMBER, OBJECT, OBJECT_ARRAY, PRIMITIVE_BOOLEAN, PRIMITIVE_BYTE, PRIMITIVE_CHARACTER, PRIMITIVE_DOUBLE, PRIMITIVE_FLOAT, PRIMITIVE_INT, PRIMITIVE_LONG, PRIMITIVE_SHORT, PRIMITIVE_VOID, RAW_CLASS, RAW_CONSUMER, RAW_ENUM_SET, RAW_FUNCTION, RAW_LIST, RAW_MAP, RAW_OPTIONAL, RAW_PREDICATE, RAW_SET, RAW_SUPPLIER, RUNNABLE, SHORT, STRING, STRING_ARRAY, VOID

Method Summary

Modifier and Type	Method	Description
Class<?>	asClass()	Get the Class object represented by this TypeInfo.
boolean	isAssignableFrom(TypeInfo another)	Object class is assignable from any class
boolean	isInstance(Object o)
boolean	shouldReplace()
String	toString()
String	toString(TypeFormatContext ctx)
static NoTypeInfo	valueOf(String name)	Returns the enum constant of this class with the specified name.
static NoTypeInfo[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.htmlunit.corejs.javascript.lc.type.TypeInfo

consolidate, createDefaultValue, enumConstants, getComponentType, getTypeTag, is, isArray, isBoolean, isByte, isCharacter, isDouble, isEnum, isFloat, isFunctionalInterface, isInt, isInterface, isLong, isNot, isNumber, isObjectExact, isPrimitive, isShort, isString, isVoid, newArray, param

Enum Constant Details

INSTANCE

public static final NoTypeInfo INSTANCE

Method Details

values

public static NoTypeInfo[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static NoTypeInfo valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null

asClass

public Class<?> asClass()

Description copied from interface: TypeInfo

Get the Class object represented by this TypeInfo. For a Type object, the TypeInfo object created from the Type object should return the exact same class as the one after Java erased its generic type info

Specified by:

asClass in interface TypeInfo

shouldReplace

public boolean shouldReplace()

Specified by:

shouldReplace in interface TypeInfo

Returns:

true if this type contains too little information (e.g. being TypeInfo.NONE) and should be replaced by actual object type, false otherwise

toString

public String toString()

Specified by:

toString in interface TypeInfo

Overrides:

toString in class Enum<NoTypeInfo>

See Also:

• TypeInfo.toString(TypeFormatContext)

toString

public String toString(TypeFormatContext ctx)

Specified by:

toString in interface TypeInfo

isAssignableFrom

public boolean isAssignableFrom(TypeInfo another)

Object class is assignable from any class

Specified by:

isAssignableFrom in interface TypeInfo

Returns:

true if the caller TypeInfo represents the super class of the class represented by another TypeInfo

See Also:

• Class.isAssignableFrom(Class)

isInstance

public boolean isInstance(Object o)

Specified by:

isInstance in interface TypeInfo

Returns:

true if o is an instance of this class represented by the caller TypeInfo

See Also:

• Class.isInstance(Object)