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Diffstat (limited to 'docs/graphx-programming-guide.md')
| -rw-r--r-- | docs/graphx-programming-guide.md | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/graphx-programming-guide.md b/docs/graphx-programming-guide.md index c601d793a2..3f10cb2dc3 100644 --- a/docs/graphx-programming-guide.md +++ b/docs/graphx-programming-guide.md @@ -899,6 +899,8 @@ class VertexRDD[VD] extends RDD[(VertexID, VD)] { // Transform the values without changing the ids (preserves the internal index) def mapValues[VD2](map: VD => VD2): VertexRDD[VD2] def mapValues[VD2](map: (VertexId, VD) => VD2): VertexRDD[VD2] + // Show only vertices unique to this set based on their VertexId's + def minus(other: RDD[(VertexId, VD)]) // Remove vertices from this set that appear in the other set def diff(other: VertexRDD[VD]): VertexRDD[VD] // Join operators that take advantage of the internal indexing to accelerate joins (substantially) |