---

sduskis · web-flow · commit f1bf88371004 · 2019-02-07T20:52:13.000-05:00
yaml --- r: 20695 b: refs/heads/autosynth-iamcredentials c: 1baa602 h: refs/heads/master i: 20693: 989eabc 20691: 9347903 20687: 707b796
diff --git a/[refs] b/[refs]
@@ -162,7 +162,7 @@ refs/heads/pubsub-ordering-keys: 858d4e986a0ba48e08f00d42f51cbdecb175f5d6
 refs/tags/v0.75.0: c3673089ae09a897c1b4cf7dfe167fe4f8ab32fb
 refs/tags/v0.76.0: 395b016826d3ddf9cb8b34919636df15a4dbd032
 refs/tags/v0.77.0: 28a85a77883ccf5d48f297fd0ef3b3dca6ce01f0
-refs/heads/autosynth-iamcredentials: 81bdd008363130086ab4a328e28bfbe13ede8ed3
+refs/heads/autosynth-iamcredentials: 1baa6023966a694c1ccd8ed8d5b47ece662b4fce
 refs/heads/release-google-cloud-java-v0.78.0: fae5e980779cf0173a152636b278015b9f60ee55
 refs/heads/release-google-cloud-java-v0.81.0: 0352cd0dd11f4fd1fbd1ff16e7a96beaccc7b475
 refs/heads/release-google-cloud-java-v0.81.1-SNAPSHOT: 5a74ccb1f12506a3b67b65521881298fde20bd6f
diff --git a/branches/autosynth-iamcredentials/google-cloud-clients/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/Mutation.java b/branches/autosynth-iamcredentials/google-cloud-clients/google-cloud-bigtable/src/main/java/com/google/cloud/bigtable/data/v2/models/Mutation.java
@@ -73,6 +73,19 @@ public static Mutation createUnsafe() {
     return new Mutation(true);
   }
 
+  /**
+   * Wraps the List of protobuf {@link com.google.bigtable.v2.Mutation}. This methods, like {@link
+   * #createUnsafe()}, allows setCell operation to use server side timestamp. This is dangerous
+   * because mutations will no longer be idempotent, which might cause multiple duplicate values to
+   * be stored in Bigtable. This option should only be used for advanced usecases with extreme care.
+   */
+  @BetaApi
+  public static Mutation fromProtoUnsafe(List<com.google.bigtable.v2.Mutation> protos) {
+    Mutation mutation = new Mutation(true);
+    mutation.mutations.addAll(protos);
+    return mutation;
+  }
+
   private Mutation(boolean allowServersideTimestamp) {
     this.allowServersideTimestamp = allowServersideTimestamp;
   }
diff --git a/branches/autosynth-iamcredentials/google-cloud-clients/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/data/v2/models/MutationTest.java b/branches/autosynth-iamcredentials/google-cloud-clients/google-cloud-bigtable/src/test/java/com/google/cloud/bigtable/data/v2/models/MutationTest.java
@@ -95,6 +95,8 @@ public void setCellTest() {
     assertThat(actual.get(3).getSetCell().getValue())
         .isEqualTo(ByteString.copyFromUtf8("fake-value2"));
     assertThat(actual.get(3).getSetCell().getTimestampMicros()).isIn(expectedTimestampRange);
+
+    assertThat(Mutation.fromProtoUnsafe(actual).getMutations()).isEqualTo(actual);
   }
 
   @Test

Original file line number	Diff line number	Diff line change
`@@ -95,6 +95,8 @@ public void setCellTest() {`
`95`	`95`	`assertThat(actual.get(3).getSetCell().getValue())`
`96`	`96`	`.isEqualTo(ByteString.copyFromUtf8("fake-value2"));`
`97`	`97`	`assertThat(actual.get(3).getSetCell().getTimestampMicros()).isIn(expectedTimestampRange);`
	`98`	`+`
	`99`	`+ assertThat(Mutation.fromProtoUnsafe(actual).getMutations()).isEqualTo(actual);`
`98`	`100`	`}`
`99`	`101`
`100`	`102`	`@Test`