二区在线观看在线

为了避免大家太过伤感，陈启准备再写一部网络小说，来补偿一下大家，同时也作为新年到来之际送给大家的礼物。原来，这个祝兄就是江南四大才子之中的祝枝山。梁永军、司文斌、周瑞麒三名生长环境、心态完全不同的90后，聚集在极限训练的山地部队。为锤炼山地旅，特种大队副大队长李铁率队扮演武装匪徒，进行实战化的演习。梁永军凭着过硬的素质，得到侦察连连长肖军认可，被调到了侦察连，和司文斌、周瑞麒等士兵组建全数字化特战分队。在侦察连，梁永军意外与前来代职的前女友林雨青重逢。在艰苦的训练中，梁永军与司文斌、周瑞麒等士兵建立了深厚友谊。大演习中，梁永军骄傲轻敌，山地旅遭受建旅以来的第一次大败。旅长在旅大院建起一堵耻辱墙。在大李等人的帮助下，梁永军等人克服困难，快速成长。小豹队迎来雪耻的机会，梁永军率领小豹队带着必胜的信念再次走上军区比武场。在林雨青的技术支援下，梁永军率领小豹队力克强敌。山地旅耻辱墙改为荣誉墙，小豹队重建并被委以重任。Circulatory systemIn the above code, we use three functions, order500, order200, orderNormal to handle its own business logic, If the current own function cannot handle things, We pass it to the following function to handle it. By analogy, Until there is a function that can handle him, Otherwise, the responsibility chain mode will leave the chain directly, telling that it cannot be processed and throwing an error prompt. Although the above code can be used as the responsibility chain mode, we can see from the above code that the Order500 function depends on functions such as Order200, so there must be this function, which also violates the open-closed principle in object-oriented. Let's continue to understand writing flexible and detachable responsibility chain nodes.