[arrow-rs] branch master updated: Add Send to the ArrayBuilder trait (#291)

[al...@apache.org]

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alamb pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/arrow-rs.git


The following commit(s) were added to refs/heads/master by this push:
     new e7d5efe  Add Send to the ArrayBuilder trait (#291)
e7d5efe is described below

commit e7d5efe58d1f94e0309149495dfa433b6778c259
Author: Max Meldrum <ma...@meldrum.se>
AuthorDate: Mon May 17 12:45:11 2021 +0200

    Add Send to the ArrayBuilder trait (#291)
---
 arrow/src/array/builder.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arrow/src/array/builder.rs b/arrow/src/array/builder.rs
index 38df92e..458831a 100644
--- a/arrow/src/array/builder.rs
+++ b/arrow/src/array/builder.rs
@@ -383,7 +383,7 @@ impl From<BooleanBufferBuilder> for Buffer {
 }
 
 /// Trait for dealing with different array builders at runtime
-pub trait ArrayBuilder: Any {
+pub trait ArrayBuilder: Any + Send {
     /// Returns the number of array slots in the builder
     fn len(&self) -> usize;