Package org.projectnessie.model

Class Content

java.lang.Object

org.projectnessie.model.Content

Direct Known Subclasses:

DeltaLakeTable, GenericContent, IcebergContent, Namespace, UDF

public abstract class Content
extends Object

Base class for an object stored within Nessie.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Content.Type

Constructor Summary

Constructors

Constructor	Description
Content()

Method Summary

Modifier and Type	Method	Description
abstract String	getId()	Unique id for this object.
abstract Content.Type	getType()	Returns the Content.Type value for this content object.
<T> Optional<T>	unwrap(Class<T> clazz)	Unwrap object if possible, otherwise throw.
abstract Content	withId(String id)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Content

public Content()

Method Details

getId

@Nullable
@Nullable
public abstract String getId()

Unique id for this object.

This id is unique for the entire lifetime of this Content object and persists across renames. Two content objects with the same key will have different id.

getType

@Redacted
public abstract Content.Type getType()

Returns the Content.Type value for this content object.

The name of the returned value should match the JSON type name used for serializing the content object.

withId

public abstract Content withId(String id)

unwrap

public <T> Optional<T> unwrap(Class<T> clazz)

Unwrap object if possible, otherwise throw.

Type Parameters:

T - Type to wrap to.

Parameters:

clazz - Class we're trying to return.

Returns:

The return value