From 14de918a79943e4961b09fa01ed320c6cad41f2e Mon Sep 17 00:00:00 2001 From: wjc <1243177876@qq.com> Date: 星期三, 28 六月 2023 17:14:51 +0800 Subject: [PATCH] Revert "Revert "Merge branch 'hxb' into wjc"" --- HDLLinkLocalSdk/src/main/java/com/hdl/sdk/link/common/utils/LockArrayMap.java | 31 +++++++++++++++++++++++++++++++ 1 files changed, 31 insertions(+), 0 deletions(-) diff --git a/HDLLinkLocalSdk/src/main/java/com/hdl/sdk/link/common/utils/LockArrayMap.java b/HDLLinkLocalSdk/src/main/java/com/hdl/sdk/link/common/utils/LockArrayMap.java new file mode 100644 index 0000000..aa75a6e --- /dev/null +++ b/HDLLinkLocalSdk/src/main/java/com/hdl/sdk/link/common/utils/LockArrayMap.java @@ -0,0 +1,31 @@ +package com.hdl.sdk.link.common.utils; +import androidx.annotation.NonNull; +import androidx.annotation.Nullable; +import androidx.collection.ArrayMap; + +/** + * Created by hxb on 2022/10/17. + */ +public class LockArrayMap<K,V> extends ArrayMap<K, V> { + @Nullable + @Override + public V put(K key, V value) { + synchronized (this) { + return super.put(key, value); + } + } + + @Override + public boolean remove(Object key, Object value) { + synchronized (this) { + return super.remove(key, value); + } + } + + @Override + public boolean containsKey(@Nullable Object key) { + synchronized (this) { + return super.containsKey(key); + } + } +} -- Gitblit v1.8.0