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Merge "Add @Nullable and @NonNull to module API" am: 04ee825346 am: d785329abb

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Change-Id: I89ff5004e3df1cde65390cbdb7119ebb47637091
This commit is contained in:
Automerger Merge Worker
2020-02-12 18:58:09 +00:00
parent 80d6f30aec d785329abb
commit d2b4bbb15c
3 changed files with 22 additions and 6 deletions
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10
api/module-lib-current.txt
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@@ -1 +1,11 @@
// Signature format: 2.0 // Signature format: 2.0
package android.annotation {
@java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.SOURCE) @java.lang.annotation.Target({java.lang.annotation.ElementType.METHOD, java.lang.annotation.ElementType.PARAMETER, java.lang.annotation.ElementType.FIELD}) public @interface NonNull {
}
@java.lang.annotation.Retention(java.lang.annotation.RetentionPolicy.SOURCE) @java.lang.annotation.Target({java.lang.annotation.ElementType.METHOD, java.lang.annotation.ElementType.PARAMETER, java.lang.annotation.ElementType.FIELD}) public @interface Nullable {
}
}

9
core/java/android/annotation/NonNull.java
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@@ -15,14 +15,16 @@
*/ */
package android.annotation; package android.annotation;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.FIELD; import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD; import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER; import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.SOURCE; import static java.lang.annotation.RetentionPolicy.SOURCE;
import android.annotation.SystemApi.Client;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/** /**
* Denotes that a parameter, field or method return value can never be null. * Denotes that a parameter, field or method return value can never be null.
* <p> * <p>
@@ -34,5 +36,6 @@ import static java.lang.annotation.RetentionPolicy.SOURCE;
*/ */
@Retention(SOURCE) @Retention(SOURCE)
@Target({METHOD, PARAMETER, FIELD}) @Target({METHOD, PARAMETER, FIELD})
@SystemApi(client = Client.MODULE_LIBRARIES)
public @interface NonNull { public @interface NonNull {
} }

9
core/java/android/annotation/Nullable.java
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@@ -15,14 +15,16 @@
*/ */
package android.annotation; package android.annotation;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
import static java.lang.annotation.ElementType.FIELD; import static java.lang.annotation.ElementType.FIELD;
import static java.lang.annotation.ElementType.METHOD; import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.ElementType.PARAMETER; import static java.lang.annotation.ElementType.PARAMETER;
import static java.lang.annotation.RetentionPolicy.SOURCE; import static java.lang.annotation.RetentionPolicy.SOURCE;
import android.annotation.SystemApi.Client;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/** /**
* Denotes that a parameter, field or method return value can be null. * Denotes that a parameter, field or method return value can be null.
* <p> * <p>
@@ -41,5 +43,6 @@ import static java.lang.annotation.RetentionPolicy.SOURCE;
*/ */
@Retention(SOURCE) @Retention(SOURCE)
@Target({METHOD, PARAMETER, FIELD}) @Target({METHOD, PARAMETER, FIELD})
@SystemApi(client = Client.MODULE_LIBRARIES)
public @interface Nullable { public @interface Nullable {
} }