Package alluxio.worker.block
Enum BlockStoreType
- java.lang.Object
-
- java.lang.Enum<BlockStoreType>
-
- alluxio.worker.block.BlockStoreType
-
- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<BlockStoreType>
public enum BlockStoreType extends java.lang.Enum<BlockStoreType>
The different implementation of LocalBlockStore that can be instantiated.
-
-
Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static BlockStoreType
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static BlockStoreType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
-
-
-
Enum Constant Detail
-
FILE
public static final BlockStoreType FILE
The entire block is written to a single file.
-
PAGE
public static final BlockStoreType PAGE
The block is written to the page cache which is implemented in LocalCacheManager.
-
-
Method Detail
-
values
public static BlockStoreType[] 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 (BlockStoreType c : BlockStoreType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
-
valueOf
public static BlockStoreType valueOf(java.lang.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:
java.lang.IllegalArgumentException
- if this enum type has no constant with the specified namejava.lang.NullPointerException
- if the argument is null
-
-