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java.lang.Objectjava.lang.Enum<GroupElement.Representation>
net.i2p.crypto.eddsa.math.GroupElement.Representation
public static enum GroupElement.Representation
Available representations for a group element.
Enum Constant Summary | |
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CACHED
Cached: (Y+X,Y-X,Z,2dT) |
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P1P1
Completed (P x P): ((X:Z),(Y:T)) satisfying x=X/Z, y=Y/T |
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P2
Projective (P^2): (X:Y:Z) satisfying x=X/Z, y=Y/Z |
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P3
Extended (P^3): (X:Y:Z:T) satisfying x=X/Z, y=Y/Z, XY=ZT |
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PRECOMP
Precomputed (Duif): (y+x,y-x,2dxy) |
Method Summary | |
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static GroupElement.Representation |
valueOf(String name)
Returns the enum constant of this type with the specified name. |
static GroupElement.Representation[] |
values()
Returns an array containing the constants of this enum type, in the order they are declared. |
Methods inherited from class java.lang.Enum |
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clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
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public static final GroupElement.Representation P2
public static final GroupElement.Representation P3
public static final GroupElement.Representation P1P1
public static final GroupElement.Representation PRECOMP
public static final GroupElement.Representation CACHED
Method Detail |
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public static GroupElement.Representation[] values()
for (GroupElement.Representation c : GroupElement.Representation.values()) System.out.println(c);
public static GroupElement.Representation valueOf(String name)
name
- the name of the enum constant to be returned.
IllegalArgumentException
- if this enum type has no constant
with the specified name
NullPointerException
- if the argument is null
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