public InputInfo addInputFilter(InputFilter inputFilter) {
        if (this.inputFilters == null) {
            this.inputFilters = new InputFilter[]{inputFilter};
        } else {
            this.inputFilters = Arrays.copyOf(this.inputFilters, this.inputFilters.length + 1);
            this.inputFilters[this.inputFilters.length - 1] = inputFilter;
        }
        return this;
    }
Author: @Kongzue
Github: https://github.com/kongzue/
Homepage: http://kongzue.com/
Mail: myzcxhh@live.cn
CreateTime: 2018/11/8 21:41
DialogX/src/main/java/com/kongzue/dialogx/util/InputInfo.java