io.realm

Enum RealmFieldType

java.lang.Object

java.lang.Enum<RealmFieldType>

io.realm.RealmFieldType

All Implemented Interfaces:

Serializable, Comparable<RealmFieldType>

public enum RealmFieldType
extends Enum<RealmFieldType>

List of the types used by Realm's underlying storage engine.

Normally there is no reason to interact with the underlying Realm types as Realm will automatically convert between normal Java types and the Realm types. However it is possible to access these types through a DynamicRealmObject.

Enum Constant Summary

Enum Constants

Enum Constant and Description
BINARY
BINARY_LIST
BINARY_SET
BOOLEAN
BOOLEAN_LIST
BOOLEAN_SET
DATE
DATE_LIST
DATE_SET
DECIMAL128
DECIMAL128_LIST
DECIMAL128_SET
DOUBLE
DOUBLE_LIST
DOUBLE_SET
FLOAT
FLOAT_LIST
FLOAT_SET
INTEGER
INTEGER_LIST
INTEGER_SET
LINK_SET
LINKING_OBJECTS
LIST
MIXED
MIXED_LIST
MIXED_SET
OBJECT
OBJECT_ID
OBJECT_ID_LIST
OBJECT_ID_SET
STRING
STRING_LIST
STRING_SET
STRING_TO_BINARY_MAP
STRING_TO_BOOLEAN_MAP
STRING_TO_DATE_MAP
STRING_TO_DECIMAL128_MAP
STRING_TO_DOUBLE_MAP
STRING_TO_FLOAT_MAP
STRING_TO_INTEGER_MAP
STRING_TO_LINK_MAP
STRING_TO_MIXED_MAP
STRING_TO_OBJECT_ID_MAP
STRING_TO_STRING_MAP
STRING_TO_UUID_MAP
TYPED_LINK
UUID
UUID_LIST
UUID_SET

Method Summary

Modifier and Type	Method and Description
static RealmFieldType	fromNativeValue(int value) Converts the underlying value used by the storage engine to the proper Realm type.
int	getNativeValue() Returns the native value representing this type.
boolean	isValid(Object obj) Checks if the given Java object can be converted to the underlying Realm type.
static RealmFieldType	valueOf(String name) Returns the enum constant of this type with the specified name.
static RealmFieldType[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

INTEGER

public static final RealmFieldType INTEGER

BOOLEAN

public static final RealmFieldType BOOLEAN

STRING

public static final RealmFieldType STRING

BINARY

public static final RealmFieldType BINARY

DATE

public static final RealmFieldType DATE

FLOAT

public static final RealmFieldType FLOAT

DOUBLE

public static final RealmFieldType DOUBLE

OBJECT

public static final RealmFieldType OBJECT

DECIMAL128

public static final RealmFieldType DECIMAL128

OBJECT_ID

public static final RealmFieldType OBJECT_ID

UUID

public static final RealmFieldType UUID

MIXED

public static final RealmFieldType MIXED

TYPED_LINK

public static final RealmFieldType TYPED_LINK

LIST

public static final RealmFieldType LIST

LINKING_OBJECTS

public static final RealmFieldType LINKING_OBJECTS

INTEGER_LIST

public static final RealmFieldType INTEGER_LIST

BOOLEAN_LIST

public static final RealmFieldType BOOLEAN_LIST

STRING_LIST

public static final RealmFieldType STRING_LIST

BINARY_LIST

public static final RealmFieldType BINARY_LIST

DATE_LIST

public static final RealmFieldType DATE_LIST

FLOAT_LIST

public static final RealmFieldType FLOAT_LIST

DOUBLE_LIST

public static final RealmFieldType DOUBLE_LIST

DECIMAL128_LIST

public static final RealmFieldType DECIMAL128_LIST

OBJECT_ID_LIST

public static final RealmFieldType OBJECT_ID_LIST

UUID_LIST

public static final RealmFieldType UUID_LIST

MIXED_LIST

public static final RealmFieldType MIXED_LIST

STRING_TO_INTEGER_MAP

public static final RealmFieldType STRING_TO_INTEGER_MAP

STRING_TO_BOOLEAN_MAP

public static final RealmFieldType STRING_TO_BOOLEAN_MAP

STRING_TO_STRING_MAP

public static final RealmFieldType STRING_TO_STRING_MAP

STRING_TO_BINARY_MAP

public static final RealmFieldType STRING_TO_BINARY_MAP

STRING_TO_DATE_MAP

public static final RealmFieldType STRING_TO_DATE_MAP

STRING_TO_FLOAT_MAP

public static final RealmFieldType STRING_TO_FLOAT_MAP

STRING_TO_DOUBLE_MAP

public static final RealmFieldType STRING_TO_DOUBLE_MAP

STRING_TO_DECIMAL128_MAP

public static final RealmFieldType STRING_TO_DECIMAL128_MAP

STRING_TO_OBJECT_ID_MAP

public static final RealmFieldType STRING_TO_OBJECT_ID_MAP

STRING_TO_UUID_MAP

public static final RealmFieldType STRING_TO_UUID_MAP

STRING_TO_MIXED_MAP

public static final RealmFieldType STRING_TO_MIXED_MAP

STRING_TO_LINK_MAP

public static final RealmFieldType STRING_TO_LINK_MAP

INTEGER_SET

public static final RealmFieldType INTEGER_SET

BOOLEAN_SET

public static final RealmFieldType BOOLEAN_SET

STRING_SET

public static final RealmFieldType STRING_SET

BINARY_SET

public static final RealmFieldType BINARY_SET

DATE_SET

public static final RealmFieldType DATE_SET

FLOAT_SET

public static final RealmFieldType FLOAT_SET

DOUBLE_SET

public static final RealmFieldType DOUBLE_SET

DECIMAL128_SET

public static final RealmFieldType DECIMAL128_SET

OBJECT_ID_SET

public static final RealmFieldType OBJECT_ID_SET

UUID_SET

public static final RealmFieldType UUID_SET

LINK_SET

public static final RealmFieldType LINK_SET

MIXED_SET

public static final RealmFieldType MIXED_SET

Method Detail

values

public static RealmFieldType[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (RealmFieldType c : RealmFieldType.values())
    System.out.println(c);

Returns:

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

valueOf

public static RealmFieldType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name

NullPointerException - if the argument is null

getNativeValue

public int getNativeValue()

Returns the native value representing this type.

Returns:

the value used by the underlying storage engine to represent this type.

isValid

public boolean isValid(Object obj)

Checks if the given Java object can be converted to the underlying Realm type.

Parameters:

obj - object to test compatibility on.

Returns:

true if object can be converted to the Realm type, false otherwise.

fromNativeValue

public static RealmFieldType fromNativeValue(int value)

Converts the underlying value used by the storage engine to the proper Realm type.

Parameters:

value - the value to convert

Returns:

the corresponding Realm type.

Throws:

IllegalArgumentException - if value isn't valid.