Package org.pkl.core

Interface Composite

All Superinterfaces:

Serializable, Value

All Known Implementing Classes:

PModule, PObject

public interface Composite
extends Value

A container of properties.

Method Summary

Modifier and Type	Method	Description
default @Nullable Object	get(String name)	Same as getProperty(java.lang.String) except that this method returns null instead of PNull for Pkl value null.
Map<String,Object>	getProperties()	Returns the properties of this composite.
Object	getProperty(String name)	Returns the value of the property with the given name, or throws NoSuchPropertyException if no such property exists.
default @Nullable Object	getPropertyOrNull(String name)	Shorthand for getProperties().get(name);
default boolean	hasProperty(String name)	Shorthand for getProperties.containsKey(name).

Methods inherited from interface org.pkl.core.Value

accept, accept, getClassInfo

Method Details

hasProperty

default boolean hasProperty(String name)

Shorthand for getProperties.containsKey(name).

getProperty

Object getProperty(String name)

Returns the value of the property with the given name, or throws NoSuchPropertyException if no such property exists.

getPropertyOrNull

@Nullable
default @Nullable Object getPropertyOrNull(String name)

Shorthand for getProperties().get(name);

get

@Nullable
default @Nullable Object get(String name)

Same as getProperty(java.lang.String) except that this method returns null instead of PNull for Pkl value null.

getProperties

Map<String,Object> getProperties()

Returns the properties of this composite.