Package org.jgrapht.alg.interfaces
Interface PartitioningAlgorithm.Partitioning<V>
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- Type Parameters:
V
- the vertex type
- All Superinterfaces:
java.lang.Iterable<java.util.Set<V>>
- All Known Implementing Classes:
PartitioningAlgorithm.PartitioningImpl
- Enclosing interface:
- PartitioningAlgorithm<V>
public static interface PartitioningAlgorithm.Partitioning<V> extends java.lang.Iterable<java.util.Set<V>>
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description int
getNumberPartitions()
Get the number of partitions.java.util.Set<V>
getPartition(int index)
Get the index-th partition (0-based).default java.util.List<java.util.Set<V>>
getPartitions()
Get the partitions.
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Method Detail
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getNumberPartitions
int getNumberPartitions()
Get the number of partitions.- Returns:
- the number of partitions
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getPartition
java.util.Set<V> getPartition(int index)
Get the index-th partition (0-based).- Parameters:
index
- index of the partition to return- Returns:
- the index-th partition
- Throws:
java.lang.IndexOutOfBoundsException
- if the index is out of range (index < 0 || index >= getNumberPartitions()
)
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getPartitions
default java.util.List<java.util.Set<V>> getPartitions()
Get the partitions. This method returns a partitioning of the vertices in the graph into disjoint partitions.- Returns:
- a list of partitions
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