diff options
Diffstat (limited to 'graphx')
| -rw-r--r-- | graphx/src/main/scala/org/apache/spark/graphx/package.scala | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/graphx/src/main/scala/org/apache/spark/graphx/package.scala b/graphx/src/main/scala/org/apache/spark/graphx/package.scala index 2501314ca8..e70d2fd09f 100644 --- a/graphx/src/main/scala/org/apache/spark/graphx/package.scala +++ b/graphx/src/main/scala/org/apache/spark/graphx/package.scala @@ -3,6 +3,10 @@ package org.apache.spark import org.apache.spark.util.collection.OpenHashSet package object graphx { + /** + * A 64-bit vertex identifier that uniquely identifies a vertex within a graph. It does not need + * to follow any ordering or any constraints other than uniqueness. + */ type VertexID = Long // TODO: Consider using Char. |