IntegerLabelFilter (WebGraph 3.6.10)

java.lang.Object
- it.unimi.dsi.webgraph.labelling.IntegerLabelFilter

All Implemented Interfaces:

Transform.LabelledArcFilter
```
public class IntegerLabelFilter
extends java.lang.Object
implements Transform.LabelledArcFilter
```
A filter for labelled graphs preserving those arcs whose integer labels are in a specified set.

Author:

Sebastiano Vigna

Constructor Summary

Constructors
Constructor	Description
`IntegerLabelFilter(java.lang.String... keyAndvalues)`	Creates a new integer-label filter.
`IntegerLabelFilter(java.lang.String key, int... value)`	Creates a new integer-label filter.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`accept(int i, int j, Label label)`	Tells if the arc `(i,j)` with label `label` has to be accepted or not.

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

- Constructor Detail
  - IntegerLabelFilter
```
public IntegerLabelFilter(java.lang.String key,
                          int... value)
```
    Creates a new integer-label filter.
    
    Parameters:
    
    key - the key to be queried to filter an arc, or the empty string to query the well-known attribute.
    
    value - a list of values that will be preserved.
  - IntegerLabelFilter
```
public IntegerLabelFilter(java.lang.String... keyAndvalues)
```
    Creates a new integer-label filter.
    
    Parameters:
    
    keyAndvalues - the key to be queried to filter an arc, or the empty string to query the well-known attribute, followed by a list of values that will be preserved.
- Method Detail
  - accept
```
public boolean accept(int i,
                      int j,
                      Label label)
```
    Description copied from interface: Transform.LabelledArcFilter
    
    Tells if the arc (i,j) with label label has to be accepted or not.
    
    Specified by:
    
    accept in interface Transform.LabelledArcFilter
    
    Parameters:
    
    i - the source of the arc.
    
    j - the destination of the arc.
    
    label - the label of the arc.
    
    Returns:
    
    if the arc has to be accepted.