Module qilletni.api

Package dev.qilletni.api.lang.types.typeclass

Class QilletniTypeClass<T extends QilletniType>

java.lang.Object

dev.qilletni.api.lang.types.typeclass.QilletniTypeClass<T>

Type Parameters:

T - The QilletniType this type class represents

Direct Known Subclasses:

EntityPlaceholderTypeClass

public class QilletniTypeClass<T extends QilletniType>
extends Object

Represents the class of a QilletniType, used for type checking and conversion. This is conceptually comparable to a Class in Java. An entity

Field Summary

Fields

Modifier and Type	Field	Description
static final QilletniTypeClass<AlbumType>	ALBUM
static final QilletniTypeClass<AnyType>	ANY
static final QilletniTypeClass<BooleanType>	BOOLEAN
static final QilletniTypeClass<CollectionType>	COLLECTION
static final QilletniTypeClass<DoubleType>	DOUBLE
static final QilletniTypeClass<FunctionType>	FUNCTION
static final QilletniTypeClass<ImportAliasType>	IMPORT_ALIAS
static final QilletniTypeClass<IntType>	INT
static final QilletniTypeClass<JavaType>	JAVA
static final QilletniTypeClass<ListType>	LIST
static final QilletniTypeClass<SongType>	SONG
static final QilletniTypeClass<StringType>	STRING
static final QilletniTypeClass<WeightsType>	WEIGHTS

Constructor Summary

Constructors

Constructor	Description
QilletniTypeClass(EntityDefinition entityDefinition, String typeName)
QilletniTypeClass(EntityDefinition entityDefinition, String typeName, QilletniTypeClass<?> subType)

Method Summary

Modifier and Type	Method	Description
static QilletniTypeClass<EntityType>	createEntityTypePlaceholder(String entityName)	Used as a generic entity type for when the definition (or scope) is not yet known.
static QilletniTypeClass<ListType>	createListOfType(QilletniTypeClass<?> subType)	Creates a QilletniTypeClass for a list of the given type.
boolean	equals(Object o)
EntityDefinition	getEntityDefinition()	Gets the EntityDefinition if this is not a native type (via isNativeType()).
Class<?>	getInternalType()	Gets the internal type of the type class, as .
QilletniTypeClass<?>	getSubType()	If the type contains a subtype, such as a list, this returns it.
String	getTypeName()	Gets the string representation of the type.
int	hashCode()
boolean	isAssignableFrom(QilletniTypeClass<?> type)	Checks if the internal type of this type class is assignable from the given type class.
boolean	isNativeType()	If this type class is native to Qilletni.
String	toString()
static List<QilletniTypeClass<?>>	types()	Gets all QilletniTypeClasses that are native to Qilletni.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

ANY

public static final QilletniTypeClass<AnyType> ANY

INT

public static final QilletniTypeClass<IntType> INT

DOUBLE

public static final QilletniTypeClass<DoubleType> DOUBLE

BOOLEAN

public static final QilletniTypeClass<BooleanType> BOOLEAN

STRING

public static final QilletniTypeClass<StringType> STRING

COLLECTION

public static final QilletniTypeClass<CollectionType> COLLECTION

SONG

public static final QilletniTypeClass<SongType> SONG

ALBUM

public static final QilletniTypeClass<AlbumType> ALBUM

WEIGHTS

public static final QilletniTypeClass<WeightsType> WEIGHTS

FUNCTION

public static final QilletniTypeClass<FunctionType> FUNCTION

LIST

public static final QilletniTypeClass<ListType> LIST

JAVA

public static final QilletniTypeClass<JavaType> JAVA

IMPORT_ALIAS

public static final QilletniTypeClass<ImportAliasType> IMPORT_ALIAS

Constructor Details

QilletniTypeClass

public QilletniTypeClass(EntityDefinition entityDefinition,
 String typeName)

QilletniTypeClass

public QilletniTypeClass(EntityDefinition entityDefinition,
 String typeName,
 QilletniTypeClass<?> subType)

Method Details

createListOfType

public static QilletniTypeClass<ListType> createListOfType(QilletniTypeClass<?> subType)

Creates a QilletniTypeClass for a list of the given type.

Parameters:

subType - The subtype of the list, aka what type the list contains

Returns:

The created QilletniTypeClass

createEntityTypePlaceholder

public static QilletniTypeClass<EntityType> createEntityTypePlaceholder(String entityName)

Used as a generic entity type for when the definition (or scope) is not yet known. This should only be compared to real types and not actually used

Returns:

The created QilletniTypeClass

isNativeType

public boolean isNativeType()

If this type class is native to Qilletni. This is true if this does not represent an entity.

Returns:

If the type is native to Qilletni

getInternalType

public Class<?> getInternalType()

Gets the internal type of the type class, as .

Returns:

The class of the type

isAssignableFrom

public boolean isAssignableFrom(QilletniTypeClass<?> type)

Checks if the internal type of this type class is assignable from the given type class. For example, if this is INT and the given type is ANY, this would return true.

Parameters:

type - The type to check

Returns:

If this type is assignable from the given type

getEntityDefinition

public EntityDefinition getEntityDefinition()

Gets the EntityDefinition if this is not a native type (via isNativeType()).

Returns:

The definition of the entity, or null if this is a native type

getTypeName

public String getTypeName()

Gets the string representation of the type. If this is an entity, it will be the entity's name.

Returns:

The name of the type

getSubType

public QilletniTypeClass<?> getSubType()

If the type contains a subtype, such as a list, this returns it.

Returns:

The subtype of the type, or null if there is none

types

public static List<QilletniTypeClass<?>> types()

Gets all QilletniTypeClasses that are native to Qilletni.

Returns:

All native types

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object