it.unimi.dsi.webgraph
Interface Transform.ArcFilter

All Known Implementing Classes:

Transform.NodeClassFilter

Enclosing class:

Transform

public static interface Transform.ArcFilter

Provides a method to accept or reject an arc.

Note that arc filters are usually stateless. Thus, their declaration should comprise a static singleton (e.g., Transform.NO_LOOPS).

Method Summary

boolean

accept(int i, int j) Tells if the arc (i,j) has to be accepted or not.

Method Detail

accept

boolean accept(int i,
               int j)

Tells if the arc (i,j) has to be accepted or not.

Parameters:

i - the source of the arc.

j - the destination of the arc.

Returns:

if the arc has to be accepted.