Package com.jgalgo

Interface ShortestPathAllPairs.Builder

Enclosing interface:

ShortestPathAllPairs

public static interface ShortestPathAllPairs.Builder

A builder for ShortestPathAllPairs objects.

Author:

Barak Ugav

See Also:

ShortestPathAllPairs.newBuilder()

Method Summary

Modifier and Type	Method	Description
ShortestPathAllPairs	build()	Create a new algorithm object for all pairs shortest paths computation.
ShortestPathAllPairs.Builder	setCardinality(boolean cardinalityWeight)	Enable/disable the support for cardinality shortest paths only.
default BuilderType	setOption(String key, Object value)	[TL;DR Don't call me!] Set an option.

Method Detail

build

ShortestPathAllPairs build()

Create a new algorithm object for all pairs shortest paths computation.

Returns:

a new all pairs shortest paths algorithm

setCardinality

ShortestPathAllPairs.Builder setCardinality(boolean cardinalityWeight)

Enable/disable the support for cardinality shortest paths only.

More efficient algorithm may exists for cardinality shortest paths. Note that if this option is enabled, ONLY cardinality shortest paths will be supported.

Parameters:

cardinalityWeight - if true, only cardinality shortest paths will be supported by algorithms built by this builder

Returns:

this builder

setOption

default BuilderType setOption(String key,
                              Object value)

[TL;DR Don't call me!] Set an option.

The builder might support different options to customize its implementation. These options never change the behavior of the algorithm, only its internal implementation. The possible options are not exposed as 'public' because they are not part of the API and may change in the future.

These options are mainly for debug and benchmark purposes.

Parameters:

key - the option key

value - the option value

Returns:

this builder