Enum Weighers.SingletonEntryWeigher
- java.lang.Object
-
- java.lang.Enum<Weighers.SingletonEntryWeigher>
-
- com.googlecode.concurrentlinkedhashmap.Weighers.SingletonEntryWeigher
-
- All Implemented Interfaces:
EntryWeigher<java.lang.Object,java.lang.Object>
,java.io.Serializable
,java.lang.Comparable<Weighers.SingletonEntryWeigher>
- Enclosing class:
- Weighers
static enum Weighers.SingletonEntryWeigher extends java.lang.Enum<Weighers.SingletonEntryWeigher> implements EntryWeigher<java.lang.Object,java.lang.Object>
-
-
Enum Constant Summary
Enum Constants Enum Constant Description INSTANCE
-
Constructor Summary
Constructors Modifier Constructor Description private
SingletonEntryWeigher()
-
Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static Weighers.SingletonEntryWeigher
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static Weighers.SingletonEntryWeigher[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.int
weightOf(java.lang.Object key, java.lang.Object value)
Measures an entry's weight to determine how many units of capacity that the key and value consumes.
-
-
-
Enum Constant Detail
-
INSTANCE
public static final Weighers.SingletonEntryWeigher INSTANCE
-
-
Method Detail
-
values
public static Weighers.SingletonEntryWeigher[] 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 (Weighers.SingletonEntryWeigher c : Weighers.SingletonEntryWeigher.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
-
valueOf
public static Weighers.SingletonEntryWeigher 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
-
weightOf
public int weightOf(java.lang.Object key, java.lang.Object value)
Description copied from interface:EntryWeigher
Measures an entry's weight to determine how many units of capacity that the key and value consumes. An entry must consume a minimum of one unit.- Specified by:
weightOf
in interfaceEntryWeigher<java.lang.Object,java.lang.Object>
- Parameters:
key
- the key to weighvalue
- the value to weigh- Returns:
- the entry's weight
-
-