Android/frameworks_base
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Merge "Fix lint warning"

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This commit is contained in:
TreeHugger Robot
2020-01-24 18:26:42 +00:00
committed by Android (Google) Code Review
parent a3d228eabd dde063bf20
commit 7e84c58aa3
1 changed files with 3 additions and 3 deletions
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6
packages/SystemUI/src/com/android/systemui/DumpController.kt
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@@ -19,10 +19,10 @@ package com.android.systemui
import android.util.ArraySet
import android.util.Log
import androidx.annotation.GuardedBy
import com.android.internal.util.Preconditions
import java.io.FileDescriptor
import java.io.PrintWriter
import java.lang.ref.WeakReference
import java.util.Objects.requireNonNull
import javax.inject.Inject
import javax.inject.Singleton
@@ -58,7 +58,7 @@ class DumpController @Inject constructor() : Dumpable {
* @param dumpable the [Dumpable] to be added
*/
fun registerDumpable(dumpable: Dumpable) {
Preconditions.checkNotNull(dumpable, "The dumpable to be added cannot be null")
requireNonNull(dumpable, "The dumpable to be added cannot be null")
registerDumpable(dumpable.javaClass.simpleName, dumpable)
}
@@ -71,7 +71,7 @@ class DumpController @Inject constructor() : Dumpable {
* @param dumpable the [Dumpable] to be added
*/
fun registerDumpable(tag: String, dumpable: Dumpable) {
Preconditions.checkNotNull(dumpable, "The dumpable to be added cannot be null")
requireNonNull(dumpable, "The dumpable to be added cannot be null")
if (DEBUG) Log.v(TAG, "*** register callback for $dumpable")
synchronized<Unit>(listeners) {
if (listeners.any { it.tag == tag }) {