Package org.apache.tinkerpop.gremlin.structure.io.pdt

Class CompositePDT

java.lang.Object

org.apache.tinkerpop.gremlin.structure.io.pdt.CompositePDT

public final class CompositePDT
extends Object

An immutable representation of a provider-defined type consisting of a name and a map of fields.

Constructor Summary

Constructors

Constructor	Description
CompositePDT(String name, Map<String,Object> fields)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)	Equality is based solely on name and fields (the serialized wire form).
static CompositePDT	from(Object obj)	Creates a CompositePDT from an object annotated with ProviderDefined.
Map<String,Object>	getFields()
Object	getHydrated()	Returns the hydrated object if this PDT was hydrated by a PDTRegistry, or null.
String	getName()
int	hashCode()	See equals(Object) for rationale on field inclusion.
String	toString()
CompositePDT	withHydrated(Object hydrated)	Returns a copy of this PDT with the hydrated object attached.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CompositePDT

public CompositePDT(String name,
 Map<String,Object> fields)

Method Details

from

public static CompositePDT from(Object obj)

Creates a CompositePDT from an object annotated with ProviderDefined.

getName

public String getName()

getFields

public Map<String,Object> getFields()

withHydrated

public CompositePDT withHydrated(Object hydrated)

Returns a copy of this PDT with the hydrated object attached.

getHydrated

public Object getHydrated()

Returns the hydrated object if this PDT was hydrated by a PDTRegistry, or null.

equals

public boolean equals(Object o)

Equality is based solely on name and fields (the serialized wire form). The hydrated field is intentionally excluded — it is a transient, derived view cached by the deserializer via withHydrated(Object) and is not part of the type's logical identity.

Overrides:

equals in class Object

hashCode

public int hashCode()

See equals(Object) for rationale on field inclusion.

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object