KeyTemplate.OutputPrefixType

java.lang.Object
- java.lang.Enum<KeyTemplate.OutputPrefixType>
- - com.google.crypto.tink.KeyTemplate.OutputPrefixType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<KeyTemplate.OutputPrefixType>

Enclosing class:

KeyTemplate
```
public static enum KeyTemplate.OutputPrefixType
extends java.lang.Enum<KeyTemplate.OutputPrefixType>
```
Tink produces and accepts ciphertexts or signatures that consist of a prefix and a payload. The payload and its format is determined entirely by the primitive, but the prefix has to be one of the following 4 types:
- Legacy: prefix is 5 bytes, starts with \x00 and followed by a 4-byte key id that is computed from the key material.
- Crunchy: prefix is 5 bytes, starts with \x00 and followed by a 4-byte key id that is generated randomly.
- Tink : prefix is 5 bytes, starts with \x01 and followed by 4-byte key id that is generated randomly.
- Raw : prefix is 0 byte, i.e., empty.

Enum Constant Summary

Enum Constants
Enum Constant Description

CRUNCHY

LEGACY

RAW

TINK

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static KeyTemplate.OutputPrefixType`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static KeyTemplate.OutputPrefixType[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - TINK
```
public static final KeyTemplate.OutputPrefixType TINK
```
  - LEGACY
```
public static final KeyTemplate.OutputPrefixType LEGACY
```
  - RAW
```
public static final KeyTemplate.OutputPrefixType RAW
```
  - CRUNCHY
```
public static final KeyTemplate.OutputPrefixType CRUNCHY
```
- Method Detail
  - values
```
public static KeyTemplate.OutputPrefixType[] 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 (KeyTemplate.OutputPrefixType c : KeyTemplate.OutputPrefixType.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static KeyTemplate.OutputPrefixType 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 name
    
    java.lang.NullPointerException - if the argument is null