List<TalkMessage> talkMessages
int size = talkMessages .size();
if(size > 60 ){
size = 50;
}
for(int i = 0;i<size;i++){
TallkMessages message = talkMessages .get(i);
}
List<TalkMessage> talkMessages
int size = talkMessages .size();
if(size > 60 ){
size = 50;
}
for(int i = 0;i<size;i++){
TallkMessages message = talkMessages .get(i);
}
本文标题:for循环list,并且只取部分数据
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