Package org.wildfly.common.ref
Enum Reference.Type
- java.lang.Object
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- java.lang.Enum<Reference.Type>
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- org.wildfly.common.ref.Reference.Type
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Comparable<Reference.Type>
public static enum Reference.Type extends java.lang.Enum<Reference.Type>
A reference type.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
in(Reference.Type v1)
Determine whether this instance is equal to one of the given instances.boolean
in(Reference.Type... values)
Determine whether this instance is equal to one of the given instances.boolean
in(Reference.Type v1, Reference.Type v2)
Determine whether this instance is equal to one of the given instances.boolean
in(Reference.Type v1, Reference.Type v2, Reference.Type v3)
Determine whether this instance is equal to one of the given instances.static boolean
isFull(java.util.EnumSet<Reference.Type> set)
Determine whether the given set is fully populated (or "full"), meaning it contains all possible values.static Reference.Type
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name.static Reference.Type[]
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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STRONG
public static final Reference.Type STRONG
A strong reference.
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WEAK
public static final Reference.Type WEAK
A weak reference.
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PHANTOM
public static final Reference.Type PHANTOM
A phantom reference.
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SOFT
public static final Reference.Type SOFT
A soft reference.
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NULL
public static final Reference.Type NULL
Anull
reference.
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Method Detail
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values
public static Reference.Type[] 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 (Reference.Type c : Reference.Type.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 Reference.Type 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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isFull
public static boolean isFull(java.util.EnumSet<Reference.Type> set)
Determine whether the given set is fully populated (or "full"), meaning it contains all possible values.- Parameters:
set
- the set- Returns:
true
if the set is full,false
otherwise
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in
public boolean in(Reference.Type v1)
Determine whether this instance is equal to one of the given instances.- Parameters:
v1
- the first instance- Returns:
true
if one of the instances matches this one,false
otherwise
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in
public boolean in(Reference.Type v1, Reference.Type v2)
Determine whether this instance is equal to one of the given instances.- Parameters:
v1
- the first instancev2
- the second instance- Returns:
true
if one of the instances matches this one,false
otherwise
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in
public boolean in(Reference.Type v1, Reference.Type v2, Reference.Type v3)
Determine whether this instance is equal to one of the given instances.- Parameters:
v1
- the first instancev2
- the second instancev3
- the third instance- Returns:
true
if one of the instances matches this one,false
otherwise
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in
public boolean in(Reference.Type... values)
Determine whether this instance is equal to one of the given instances.- Parameters:
values
- the possible values- Returns:
true
if one of the instances matches this one,false
otherwise
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