Marshaling improvements make interoperating with native code easier . two enhancements to the interop marshaler satisfy the two most common user requests : the ability to wrap native function pointers into delegates and the ability to marshal fixed - size arrays of structures inside structures 對(duì)互操作封送拆收器的兩種增強(qiáng)功能滿足了最常見的兩種用戶要求:將本機(jī)函數(shù)指針包裝到委托中的能力以及在結(jié)構(gòu)內(nèi)部封送固定大小的結(jié)構(gòu)數(shù)組的能力。