IsSchemaNameValid returns whether the input name is valid for a user defined schema.

NewCreatedMutable returns a Mutable from the given SchemaDescriptor with the cluster version being the zero schema.

NewImmutable makes a new Schema descriptor.

NewMutableExisting returns a Mutable from the given schema descriptor with the cluster version also set to the descriptor.

Immutable wraps a Schema descriptor and provides methods on it.

Mutable is a mutable reference to a SchemaDescriptor.