Module io.helidon.config

Package io.helidon.config.spi

Interface ConfigContent

All Known Subinterfaces:

ConfigContent.NodeContent, ConfigContent.OverrideContent, ConfigParser.Content

public interface ConfigContent

Config content as provided by a config source that can read all its data at once (an "eager" config source). This interface provides necessary support for changes of the underlying source and for parsable content.

Content can either provide a ConfigNode.ObjectNode or an array of bytes to be parsed by a ConfigParser.

The data stamp can be any object (to be decided by the ConfigSource).

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ConfigContent.Builder<T extends ConfigContent.Builder<T>>	Fluent API builder for ConfigContent, common ancestor for parsable content builder and node content builder.
static interface	ConfigContent.NodeContent	Config content that provides an ConfigNode.ObjectNode directly, with no need for parsing.
static interface	ConfigContent.OverrideContent	A content of an OverrideSource.

Method Summary

Modifier and Type	Method	Description
default void	close()	Close the content, as it is no longer needed.
default Optional<Object>	stamp()	A modification stamp of the content.

Method Details

close

default void close()

Close the content, as it is no longer needed.

stamp

default Optional<Object> stamp()

A modification stamp of the content.

Returns:

a stamp of the content