UTMetaData (apache-cassandra API)

```
public final class UTMetaData
extends java.lang.Object
```
Defined (and loaded) user types. In practice, because user types are global, we have only one instance of this class that retrieve through the Schema class.

Constructors
Constructor and Description
`UTMetaData()`

Methods
Modifier and Type	Method and Description
`void`	`addType(UserType type)`
`static Mutation`	`dropFromSchema(UserType droppedType, long timestamp)`
`boolean`	`equals(java.lang.Object that)`
`static java.util.Map<java.nio.ByteBuffer,UserType>`	`fromSchema(Row row)`
`java.util.Map<java.nio.ByteBuffer,UserType>`	`getAllTypes()`
`UserType`	`getType(java.nio.ByteBuffer typeName)`
`void`	`removeType(UserType type)`
`Mutation`	`toSchema(Mutation mutation, long timestamp)`
`static Mutation`	`toSchema(Mutation mutation, UserType newType, long timestamp)`
`static Mutation`	`toSchema(UserType newType, long timestamp)`

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

public static java.util.Map<java.nio.ByteBuffer,UserType> fromSchema(Row row)

public static Mutation toSchema(UserType newType,
                long timestamp)

public static Mutation toSchema(Mutation mutation,
                UserType newType,
                long timestamp)

public Mutation toSchema(Mutation mutation,
                long timestamp)

public static Mutation dropFromSchema(UserType droppedType,
                      long timestamp)

public UserType getType(java.nio.ByteBuffer typeName)

public java.util.Map<java.nio.ByteBuffer,UserType> getAllTypes()

public void removeType(UserType type)

public boolean equals(java.lang.Object that)

Class UTMetaData