我知道我对那件事有些迟了,但是我也会分享我所做的,以防它对其他人有帮助:
HashMap<String, HashMap> selects = new HashMap<String, HashMap>();for(Map.Entry<String, HashMap> entry : selects.entrySet()) { String key = entry.getKey(); HashMap value = entry.getValue(); // do what you have to do here // In your case, another loop.}
欢迎分享,转载请注明来源:内存溢出
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