public long getSize() {
        try {
            long result = Long.parseLong(mSize);
            return result > 0 ? result : 0;
        }catch (NumberFormatException size) {
            return 0;
        }
    }
The base entity for media.

@author ChenSL
boxing/src/main/java/com/bilibili/boxing/model/entity/BaseMedia.java