LegacyProtoParameters

java.lang.Object
- com.google.crypto.tink.Parameters
- - com.google.crypto.tink.internal.LegacyProtoParameters

```
@Immutable
public final class LegacyProtoParameters
extends Parameters
```
Implements a Parameters object for legacy types where no actual Parameters object is present.

Constructor Summary

Constructors
Constructor Description

LegacyProtoParameters(ProtoParametersSerialization serialization)
Creates a new LegacyProtoParameters object.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(java.lang.Object o)`
`ProtoParametersSerialization`	`getSerialization()`	returns the serialization which was used to create this object.
`int`	`hashCode()`
`boolean`	`hasIdRequirement()`	Returns true if a key created with the parameters in this object has to have a certain ID when it is in a keyset.
`java.lang.String`	`toString()`

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

- Constructor Detail
  - LegacyProtoParameters
```
public LegacyProtoParameters(ProtoParametersSerialization serialization)
```
    Creates a new LegacyProtoParameters object.
- Method Detail
  - hasIdRequirement
```
public boolean hasIdRequirement()
```
    Description copied from class: Parameters
    
    Returns true if a key created with the parameters in this object has to have a certain ID when it is in a keyset.
    In Tink, certain keys change their behavior depending on the key id (for example, an Aead object can prefix the ciphertext with the big endian encoding of the key id). If this is the case, such a key should require a unique id in Key.getIdRequirementOrNull() and return true here.
    
    Specified by:
    
    hasIdRequirement in class Parameters
  - getSerialization
```
public ProtoParametersSerialization getSerialization()
```
    returns the serialization which was used to create this object.
  - equals
```
public boolean equals(java.lang.Object o)
```
    Overrides:
    
    equals in class java.lang.Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class java.lang.Object
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object