Package cc.carm.lib.configuration.source.meta

Class ConfigurationMetaHolder

java.lang.Object

cc.carm.lib.configuration.source.meta.ConfigurationMetaHolder

public class ConfigurationMetaHolder
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected @NotNull java.util.Map<ConfigurationMetadata<?>,java.lang.Object>	values

Constructor Summary

Constructors

Constructor	Description
ConfigurationMetaHolder()
ConfigurationMetaHolder(@NotNull java.util.Map<ConfigurationMetadata<?>,java.lang.Object> values)

Method Summary

Modifier and Type	Method	Description
boolean	contains(@NotNull ConfigurationMetadata<?> type)
<V> V	get(@NotNull ConfigurationMetadata<V> type)	Get the value of option.
<V> V	get(@NotNull ConfigurationMetadata<V> type, java.util.function.Supplier<@Nullable V> defaultValue)	Get the value of option.
<V> V	get(@NotNull ConfigurationMetadata<V> type, V defaultValue)	Get the value of option.
<V> V	set(@NotNull ConfigurationMetadata<V> type, V value)	Set the value of meta, if the value is null, the meta will be removed.
<V> void	setIfAbsent(@NotNull ConfigurationMetadata<V> type, V value)	Set the value of meta, if the value is null, the meta will not be changed.
<V> V	setIfPresent(@NotNull ConfigurationMetadata<V> type, V value)	Set the value of meta, if the value is null, the meta will not be changed.
@NotNull java.util.Map<ConfigurationMetadata<?>,java.lang.Object>	values()

Methods inherited from class java.lang.Object

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

Field Detail

values

@NotNull
protected final @NotNull java.util.Map<ConfigurationMetadata<?>,java.lang.Object> values

Constructor Detail

ConfigurationMetaHolder

public ConfigurationMetaHolder()

ConfigurationMetaHolder

public ConfigurationMetaHolder(@NotNull
                               @NotNull java.util.Map<ConfigurationMetadata<?>,java.lang.Object> values)

Method Detail

values

@NotNull
public @NotNull java.util.Map<ConfigurationMetadata<?>,java.lang.Object> values()

get

@Contract("_,!null -> !null")
@Nullable
public <V> V get(@NotNull
                 @NotNull ConfigurationMetadata<V> type,
                 @Nullable
                 V defaultValue)

Get the value of option.

Type Parameters:

V - Value type

Parameters:

type - ConfigurationMetadata

defaultValue - Default value if the value of option is not set.

Returns:

Value of option

get

@Contract("_,!null -> !null")
@Nullable
public <V> V get(@NotNull
                 @NotNull ConfigurationMetadata<V> type,
                 java.util.function.Supplier<@Nullable V> defaultValue)

Get the value of option.

Type Parameters:

V - Value type

Parameters:

type - ConfigurationMetadata

defaultValue - Default value if the value of option is not set.

Returns:

Value of option

get

@Nullable
public <V> V get(@NotNull
                 @NotNull ConfigurationMetadata<V> type)

Get the value of option.

Type Parameters:

V - Value type

Parameters:

type - ConfigurationMetadata

Returns:

Value of option

contains

public boolean contains(@NotNull
                        @NotNull ConfigurationMetadata<?> type)

set

@Nullable
public <V> V set(@NotNull
                 @NotNull ConfigurationMetadata<V> type,
                 @Nullable
                 V value)

Set the value of meta, if the value is null, the meta will be removed.
Will only be changed in current holder.

Type Parameters:

V - Value type

Parameters:

type - ConfigurationMetadata

value - Value of meta

Returns:

Previous value of meta

setIfAbsent

public <V> void setIfAbsent(@NotNull
                            @NotNull ConfigurationMetadata<V> type,
                            @Nullable
                            V value)

Set the value of meta, if the value is null, the meta will not be changed.
Will only be changed in current holder.

Type Parameters:

V - Value type

Parameters:

type - ConfigurationMetadata

value - Value of meta

setIfPresent

@Nullable
public <V> V setIfPresent(@NotNull
                          @NotNull ConfigurationMetadata<V> type,
                          @Nullable
                          V value)

Set the value of meta, if the value is null, the meta will not be changed.
Will only be changed in current holder.

Type Parameters:

V - Value type

Parameters:

type - ConfigurationMetadata

value - Value of meta

Returns:

Previous value of meta