MetaTagCollectionImpl (GTF 2.0.1 API)

java.lang.Object
- science.aist.gtf.graph.impl.MetaTagCollectionImpl

All Implemented Interfaces:

MetaTagCollection

Direct Known Subclasses:

AbstractEdge, AbstractVertex, GraphImpl
```
public class MetaTagCollectionImpl
extends Object
implements MetaTagCollection
```
Handles MetaTags

Since:

1.0

Author:

Andreas Pointner

Constructor Summary

Constructors
Constructor Description

MetaTagCollectionImpl()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`<T> boolean`	`addMetaTag(MetaTag<T> metaTag)`	Adds a meta tag to the current vertex
`<T> Collection<MetaTag<T>>`	`getMetaTags()`
`<T> boolean`	`removeMetaTag(MetaTag<T> metaTag)`	Removes a meta tag from the current vertex

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface science.aist.gtf.graph.MetaTagCollection
getMetaTagValue, getMetaTagValue, removeMetaTag, tryGetMetaTagValue, tryGetMetaTagValue

- Constructor Detail
  - MetaTagCollectionImpl
```
public MetaTagCollectionImpl()
```
- Method Detail
  - getMetaTags
```
public <T> Collection<MetaTag<T>> getMetaTags()
```
    Specified by:
    
    getMetaTags in interface MetaTagCollection
    
    Type Parameters:
    
    T - returns a collection of all the meta tags
    
    Returns:
    
    the collection of all current meta tags
  - addMetaTag
```
public <T> boolean addMetaTag(MetaTag<T> metaTag)
```
    Description copied from interface: MetaTagCollection
    
    Adds a meta tag to the current vertex
    
    Specified by:
    
    addMetaTag in interface MetaTagCollection
    
    Type Parameters:
    
    T - the type of the meta tag to add
    
    Parameters:
    
    metaTag - the meta tag
    
    Returns:
    
    a flag which indicates if the element was added
  - removeMetaTag
```
public <T> boolean removeMetaTag(MetaTag<T> metaTag)
```
    Description copied from interface: MetaTagCollection
    
    Removes a meta tag from the current vertex
    
    Specified by:
    
    removeMetaTag in interface MetaTagCollection
    
    Type Parameters:
    
    T - the type of the meta tag to remove
    
    Parameters:
    
    metaTag - the meta tag
    
    Returns:
    
    a flag which indicates if the element was removed