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fix: cancel streaming grpc request when user ends stream#507

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stephenplusplus merged 4 commits intogoogleapis:masterfrom
stephenplusplus:spp--506
Jul 31, 2019
Merged

fix: cancel streaming grpc request when user ends stream#507
stephenplusplus merged 4 commits intogoogleapis:masterfrom
stephenplusplus:spp--506

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@stephenplusplus
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Fixes #506

@googlebot googlebot added the cla: yes This human has signed the Contributor License Agreement. label Jul 10, 2019
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codecov bot commented Jul 10, 2019

Codecov Report

Merging #507 into master will decrease coverage by 0.05%.
The diff coverage is 90%.

Impacted file tree graph

@@            Coverage Diff             @@
##           master     #507      +/-   ##
==========================================
- Coverage   97.85%   97.79%   -0.06%     
==========================================
  Files          10       10              
  Lines        1303     1313      +10     
  Branches      345      347       +2     
==========================================
+ Hits         1275     1284       +9     
- Partials       28       29       +1
Impacted Files Coverage Δ
src/table.ts 98.46% <90%> (-0.27%) ⬇️

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});

/* tslint:disable-next-line */
(stream as any).abort = function() {};
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I believe nodejs-common has an AbortableDuplex interface that should work here.

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@JustinBeckwith could you take a look if I went about this the right way? I had to add a devDependency on common, and cast the PassThrough streams to Duplex streams. It started to feel wrong :)

package.json Outdated
"through2": "^3.0.0"
},
"devDependencies": {
"@google-cloud/common": "^2.0.4",
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Ugh. This will cause problems. Back the way it was! The any will do fine.

@callmehiphop
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LGTM if @JustinBeckwith is happy with it!

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LGTM.

@stephenplusplus stephenplusplus merged commit 2b4297c into googleapis:master Jul 31, 2019
@stephenplusplus stephenplusplus deleted the spp--506 branch July 31, 2019 19:55
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Cancelling a read row stream doesn't cancel the underlying grpc stream

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