Package org.spongepowered.configurate.transformation

Interface ConfigurationTransformation.Versioned

All Superinterfaces:

ConfigurationTransformation

All Known Implementing Classes:

DataFixerTransformation, DataFixerTransformation

Enclosing interface:

ConfigurationTransformation

public static interface ConfigurationTransformation.Versioned
extends ConfigurationTransformation

A transformation that is aware of node versions.

Since:

4.0.0

Nested Class Summary

Nested classes/interfaces inherited from interface org.spongepowered.configurate.transformation.ConfigurationTransformation

ConfigurationTransformation.Builder, ConfigurationTransformation.Versioned, ConfigurationTransformation.VersionedBuilder

Field Summary

Fields

Modifier and Type	Field	Description
static int	VERSION_UNKNOWN

Fields inherited from interface org.spongepowered.configurate.transformation.ConfigurationTransformation

WILDCARD_OBJECT

Method Summary

Modifier and Type	Method	Description
int	latestVersion()	Get the latest version that nodes can be updated to.
default int	version(ConfigurationNode node)	Get the version of a node hierarchy.
NodePath	versionKey()	Get the path the node's current version is located at.

Methods inherited from interface org.spongepowered.configurate.transformation.ConfigurationTransformation

apply

Field Detail

VERSION_UNKNOWN

static final int VERSION_UNKNOWN

See Also:

Constant Field Values

Method Detail

versionKey

NodePath versionKey()

Get the path the node's current version is located at.

Returns:

version path

Since:

4.0.0

latestVersion

int latestVersion()

Get the latest version that nodes can be updated to.

Returns:

the most recent version

Since:

4.0.0

version

default int version(ConfigurationNode node)

Get the version of a node hierarchy.

Note that the node checked here must be the same node passed to ConfigurationTransformation.apply(ConfigurationNode), not any node in a hierarchy.

If the node value is not present or not coercible to an integer, VERSION_UNKNOWN will be returned. When the transformation is executed, every version transformation will be applied.

Parameters:

node - node to check

Returns:

version, or VERSION_UNKNOWN if no value is present

Since:

4.0.0