Module org.jgrapht.core
Package org.jgrapht.graph

Class DefaultGraphType.Builder

java.lang.Object
org.jgrapht.graph.DefaultGraphType.Builder
Enclosing class:
DefaultGraphType
public static class DefaultGraphType.Builder extends Object
A builder for DefaultGraphType.
Author:
Dimitrios Michail

  • Constructor Details

    • Builder

      public Builder()
      Construct a new Builder.

    • Builder

      public Builder(GraphType type)
      Construct a new Builder.
      Parameters:
      type - the type to base the builder

    • Builder

      public Builder(boolean directed, boolean undirected)
      Construct a new Builder.
      Parameters:
      directed - whether the graph contains directed edges
      undirected - whether the graph contains undirected edges

  • Method Details

    • directed

      public DefaultGraphType.Builder directed()
      Set the type as directed.
      Returns:
      the builder

    • undirected

      public DefaultGraphType.Builder undirected()
      Set the type as undirected.
      Returns:
      the builder

    • mixed

      public DefaultGraphType.Builder mixed()
      Set the type as mixed.
      Returns:
      the builder

    • allowSelfLoops

      public DefaultGraphType.Builder allowSelfLoops(boolean value)
      Set whether to allow self-loops.
      Parameters:
      value - if true self-values are allowed, otherwise not
      Returns:
      the builder

    • allowMultipleEdges

      public DefaultGraphType.Builder allowMultipleEdges(boolean value)
      Set whether to allow multiple edges.
      Parameters:
      value - if true multiple edges are allowed, otherwise not
      Returns:
      the builder

    • weighted

      public DefaultGraphType.Builder weighted(boolean value)
      Set whether the graph will be weighted.
      Parameters:
      value - if true the graph will be weighted, otherwise unweighted
      Returns:
      the builder

    • allowCycles

      public DefaultGraphType.Builder allowCycles(boolean value)
      Set whether the graph will allow cycles.
      Parameters:
      value - if true the graph will allow cycles, otherwise not
      Returns:
      the builder

    • modifiable

      public DefaultGraphType.Builder modifiable(boolean value)
      Set whether the graph is modifiable.
      Parameters:
      value - if true the graph will be modifiable, otherwise not
      Returns:
      the builder

    • build

      public DefaultGraphType build()
      Build the type.
      Returns:
      the type