Tag (SpongeAPI 8.0.0 API)

All Superinterfaces:

DefaultedRegistryValue, Keyed, ResourceKeyed
```
public interface Tag<T>
extends DefaultedRegistryValue, ResourceKeyed
```
A resource keyed collection of Taggable values (of type T).
While any number of tags may exist and the values each tag contains is arbitrary, vanilla Minecraft generally uses pre-defined tags for one of the following reasons:
- To define a common material that blocks are made of, for example, BlockTypeTags.ACACIA_LOGS
- To define a common behavior that the engine should apply to a block, such as specifying a block as a log that can burn via BlockTypeTags.LOGS_THAT_BURN

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`contains(T value)`	Gets whether this tag contains the supplied value.
`Collection<T>`	`values()`	Gets all values that are associated with this tag.

Methods inherited from interface org.spongepowered.api.registry.DefaultedRegistryValue
asDefaultedReference, findKey, key

Methods inherited from interface org.spongepowered.api.ResourceKeyed
key

- Method Detail
  - values
```
Collection<T> values()
```
    Gets all values that are associated with this tag.
    
    Returns:
    
    All tag values
  - contains
```
boolean contains(T value)
```
    Gets whether this tag contains the supplied value.
    
    Parameters:
    
    value - Value to check
    
    Returns:
    
    Whether the value is contained in this tag.