Enum Class AccessMode
- All Implemented Interfaces:
Serializable
,Comparable<AccessMode>
,java.lang.constant.Constable
Defines access modes of a Storage.
-
Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
-
Enum Constant Summary
Enum ConstantDescriptionConstant used to open the Storage in read-only mode; implies missing trees will be ignored.Constant used to open the Storage in read-write mode; implies trees will be created if not already present. -
Method Summary
Modifier and TypeMethodDescriptionboolean
Returns if the storage is being opened READ_WRITE.static AccessMode
Returns the enum constant of this class with the specified name.static AccessMode[]
values()
Returns an array containing the constants of this enum class, in the order they are declared.
-
Enum Constant Details
-
READ_ONLY
Constant used to open the Storage in read-only mode; implies missing trees will be ignored. -
READ_WRITE
Constant used to open the Storage in read-write mode; implies trees will be created if not already present.
-
-
Method Details
-
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
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 nameNullPointerException
- if the argument is null
-
isWriteable
public boolean isWriteable()Returns if the storage is being opened READ_WRITE.- Returns:
- true if the storage is being opened READ_WRITE
-