Suppress some `CheckReturnValue` errors.

We may just improve our checker to not issue errors for this `try`-`fail` pattern, but for now, let's get the build green.

RELNOTES=n/a
PiperOrigin-RevId: 488760922

6 files changed, 8 insertions, 8 deletions

diff --git a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsEntryTester.java b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsEntryTester.java
index 9da7fe3f2..1f442149f 100644
--- a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsEntryTester.java
+++ b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsEntryTester.java
@@ -69,7 +69,7 @@ public class MultimapContainsEntryTester<K, V>
   @MapFeature.Require(absent = ALLOWS_NULL_KEY_QUERIES)
   public void testContainsEntryNullDisallowedBecauseKeyQueriesDisallowed() {
     try {
-      multimap().containsEntry(null, v3());
+      boolean unused = multimap().containsEntry(null, v3());
       fail("Expected NullPointerException");
     } catch (NullPointerException expected) {
       // success
@@ -79,7 +79,7 @@ public class MultimapContainsEntryTester<K, V>
   @MapFeature.Require(absent = ALLOWS_NULL_VALUE_QUERIES)
   public void testContainsEntryNullDisallowedBecauseValueQueriesDisallowed() {
     try {
-      multimap().containsEntry(k3(), null);
+      boolean unused = multimap().containsEntry(k3(), null);
       fail("Expected NullPointerException");
     } catch (NullPointerException expected) {
       // success
diff --git a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsKeyTester.java b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsKeyTester.java
index a7dcd6626..e42f1d7ce 100644
--- a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsKeyTester.java
+++ b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsKeyTester.java
@@ -82,7 +82,7 @@ public class MultimapContainsKeyTester<K, V> extends AbstractMultimapTester<K, V
   @MapFeature.Require(absent = ALLOWS_NULL_KEY_QUERIES)
   public void testContainsKeyNullDisallowed() {
     try {
-      multimap().containsKey(null);
+      boolean unused = multimap().containsKey(null);
       fail("Expected NullPointerException");
     } catch (NullPointerException expected) {
       // success
diff --git a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsValueTester.java b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsValueTester.java
index 00ca12ad5..4fae07f35 100644
--- a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsValueTester.java
+++ b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapContainsValueTester.java
@@ -59,7 +59,7 @@ public class MultimapContainsValueTester<K, V>
   @MapFeature.Require(absent = ALLOWS_NULL_VALUE_QUERIES)
   public void testContainsNullValueFails() {
     try {
-      multimap().containsValue(null);
+      boolean unused = multimap().containsValue(null);
       fail("Expected NullPointerException");
     } catch (NullPointerException expected) {
       // success
diff --git a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapGetTester.java b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapGetTester.java
index 697847323..c04cf97ce 100644
--- a/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapGetTester.java
+++ b/android/guava-testlib/src/com/google/common/collect/testing/google/MultimapGetTester.java
@@ -142,7 +142,7 @@ public class MultimapGetTester<K, V> extends AbstractMultimapTester<K, V, Multim
   @MapFeature.Require(absent = ALLOWS_NULL_KEY_QUERIES)
   public void testGetNullForbidden() {
     try {
-      multimap().get(null);
+      Collection<V> unused = multimap().get(null);
       fail("Expected NullPointerException");
     } catch (NullPointerException expected) {
       // success
diff --git a/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetCountTester.java b/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetCountTester.java
index 7c07cd33d..5d272eda4 100644
--- a/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetCountTester.java
+++ b/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetCountTester.java
@@ -64,7 +64,7 @@ public class MultisetCountTester<E> extends AbstractMultisetTester<E> {
   @CollectionFeature.Require(absent = ALLOWS_NULL_QUERIES)
   public void testCount_null_forbidden() {
     try {
-      getMultiset().count(null);
+      int unused = getMultiset().count(null);
       fail("Expected NullPointerException");
     } catch (NullPointerException expected) {
     }
diff --git a/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetNavigationTester.java b/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetNavigationTester.java
index ce8e283a9..b5474c438 100644
--- a/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetNavigationTester.java
+++ b/android/guava-testlib/src/com/google/common/collect/testing/google/MultisetNavigationTester.java
@@ -178,7 +178,7 @@ public class MultisetNavigationTester<E> extends AbstractMultisetTester<E> {
   @CollectionFeature.Require(absent = SUPPORTS_REMOVE)
   public void testPollFirstUnsupported() {
     try {
-      sortedMultiset.pollFirstEntry();
+      Entry<E> unused = sortedMultiset.pollFirstEntry();
       fail();
     } catch (UnsupportedOperationException e) {
     }
@@ -234,7 +234,7 @@ public class MultisetNavigationTester<E> extends AbstractMultisetTester<E> {
   @CollectionSize.Require(SEVERAL)
   public void testPollLastUnsupported() {
     try {
-      sortedMultiset.pollLastEntry();
+      Entry<E> unused = sortedMultiset.pollLastEntry();
       fail();
     } catch (UnsupportedOperationException e) {
     }