Package io.sundr.model.utils

Class Collections

java.lang.Object

io.sundr.model.utils.Collections

public class Collections
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static io.sundr.model.TypeDef	ARRAY_LIST
static TypeCast	AS_COLLECTION
static TypeCast	AS_MAP
static io.sundr.model.TypeDef	COLLECTION
static io.sundr.model.ClassRef	COLLECTION_REF
static io.sundr.model.TypeParamDef	E
static io.sundr.model.TypeDef	HASH_MAP
static Function<io.sundr.model.TypeRef,Boolean>	IS_COLLECTION
static Function<io.sundr.model.TypeRef,Boolean>	IS_LIST
static Function<io.sundr.model.TypeRef,Boolean>	IS_MAP
static Function<io.sundr.model.TypeRef,Boolean>	IS_SET
static io.sundr.model.TypeDef	ITERABLE
static io.sundr.model.TypeDef	ITERATOR
static io.sundr.model.TypeParamDef	K
static io.sundr.model.TypeDef	LINKED_HASH_MAP
static io.sundr.model.TypeDef	LINKED_HASH_SET
static io.sundr.model.TypeDef	LIST
static io.sundr.model.TypeDef	MAP
static io.sundr.model.TypeDef	MAP_ENTRY
static io.sundr.model.ClassRef	MAP_REF
static io.sundr.model.TypeDef	SET
static io.sundr.model.TypeParamDef	V

Constructor Summary

Constructors

Constructor	Description
Collections()

Method Summary

Modifier and Type	Method	Description
static Optional<io.sundr.model.TypeRef>	getCollectionElementType(io.sundr.model.TypeRef type)	If the supplied type implements Collection (directly or indirectly), determine its generic element type.
static Optional<io.sundr.model.TypeRef>	getMapKeyType(io.sundr.model.TypeRef mapType)	If the supplied type implements Map (directly or indirectly), determine its generic key type.
static Optional<io.sundr.model.TypeRef>	getMapValueType(io.sundr.model.TypeRef mapType)	If the supplied type implements Map (directly or indirectly), determine its generic value type.
static boolean	isCollection(io.sundr.model.TypeRef type)	Checks if a TypeRef is a Collection.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

E

public static final io.sundr.model.TypeParamDef E

K

public static final io.sundr.model.TypeParamDef K

V

public static final io.sundr.model.TypeParamDef V

ITERABLE

public static final io.sundr.model.TypeDef ITERABLE

ITERATOR

public static final io.sundr.model.TypeDef ITERATOR

COLLECTION

public static final io.sundr.model.TypeDef COLLECTION

COLLECTION_REF

public static final io.sundr.model.ClassRef COLLECTION_REF

MAP

public static final io.sundr.model.TypeDef MAP

MAP_REF

public static final io.sundr.model.ClassRef MAP_REF

MAP_ENTRY

public static final io.sundr.model.TypeDef MAP_ENTRY

HASH_MAP

public static final io.sundr.model.TypeDef HASH_MAP

LINKED_HASH_MAP

public static final io.sundr.model.TypeDef LINKED_HASH_MAP

LIST

public static final io.sundr.model.TypeDef LIST

ARRAY_LIST

public static final io.sundr.model.TypeDef ARRAY_LIST

SET

public static final io.sundr.model.TypeDef SET

LINKED_HASH_SET

public static final io.sundr.model.TypeDef LINKED_HASH_SET

IS_LIST

public static final Function<io.sundr.model.TypeRef,Boolean> IS_LIST

IS_SET

public static final Function<io.sundr.model.TypeRef,Boolean> IS_SET

IS_MAP

public static final Function<io.sundr.model.TypeRef,Boolean> IS_MAP

IS_COLLECTION

public static final Function<io.sundr.model.TypeRef,Boolean> IS_COLLECTION

AS_MAP

public static final TypeCast AS_MAP

AS_COLLECTION

public static final TypeCast AS_COLLECTION

Constructor Detail

Collections

public Collections()

Method Detail

getCollectionElementType

public static Optional<io.sundr.model.TypeRef> getCollectionElementType(io.sundr.model.TypeRef type)

If the supplied type implements Collection (directly or indirectly), determine its generic element type. Otherwise, return Optional.empty()

getMapKeyType

public static Optional<io.sundr.model.TypeRef> getMapKeyType(io.sundr.model.TypeRef mapType)

If the supplied type implements Map (directly or indirectly), determine its generic key type. Otherwise, return Optional.empty()

getMapValueType

public static Optional<io.sundr.model.TypeRef> getMapValueType(io.sundr.model.TypeRef mapType)

If the supplied type implements Map (directly or indirectly), determine its generic value type. Otherwise, return Optional.empty()

isCollection

public static boolean isCollection(io.sundr.model.TypeRef type)

Checks if a TypeRef is a Collection.

Parameters:

type - The type to check.

Returns:

True if its a Collection.