Package alluxio.underfs
Enum UnderFileSystem.SpaceType
- java.lang.Object
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- java.lang.Enum<UnderFileSystem.SpaceType>
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- alluxio.underfs.UnderFileSystem.SpaceType
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<UnderFileSystem.SpaceType>
- Enclosing interface:
- UnderFileSystem
public static enum UnderFileSystem.SpaceType extends java.lang.Enum<UnderFileSystem.SpaceType>
The different types of space indicate the total space, the free space and the space used in the under file system.
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Enum Constant Summary
Enum Constants Enum Constant Description SPACE_FREE
Indicates the amount of free space available in the under file system.SPACE_TOTAL
Indicates the storage capacity of the under file system.SPACE_USED
Indicates the amount of space used in the under file system.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description int
getValue()
static UnderFileSystem.SpaceType
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static UnderFileSystem.SpaceType[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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SPACE_TOTAL
public static final UnderFileSystem.SpaceType SPACE_TOTAL
Indicates the storage capacity of the under file system.
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SPACE_FREE
public static final UnderFileSystem.SpaceType SPACE_FREE
Indicates the amount of free space available in the under file system.
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SPACE_USED
public static final UnderFileSystem.SpaceType SPACE_USED
Indicates the amount of space used in the under file system.
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Method Detail
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values
public static UnderFileSystem.SpaceType[] 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 (UnderFileSystem.SpaceType c : UnderFileSystem.SpaceType.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static UnderFileSystem.SpaceType 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
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getValue
public int getValue()
- Returns:
- the integer value of this enum value
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