| using System; |
| using System.Collections.Generic; |
| using System.Linq; |
| using System.Text; |
| namespace LookUpGetAndSet |
| { |
| class Program |
| { |
| int age; |
| public int Age |
| { |
| get |
| { |
| return this.age; |
| } |
| set |
| { |
| age = value; |
| } |
| } |
| static void Main(string[] args) |
| { |
| Program p = new Program(); |
| Console.WriteLine("please enter integer age:"); |
| string age = Console.ReadLine(); |
| try |
| { |
| p.Age = Convert.ToInt32(age); |
| Console.WriteLine(p.Age); |
| Console.ReadLine(); |
| } |
| catch(Exception e) |
| { |
| Console.WriteLine("you input the wrong age,please enter an integer number!"); |
| } |
| } |
| } |
| } |
反编译后，总体情况如下图所示：
查看Age属性，il代码如下：
| .property instance int32 Age() |
| { |
| .get instance int32 LookUpGetAndSet.Program::get_Age() |
| .set instance void LookUpGetAndSet.Program::set_Age(int32) |
| } // end of property Program::Age |
从上面可以看出来，属性中，get关联了get_Age()方法，set关联了set_Age(int32)这个方法。下面我们来看看生成的这两个方法：
get_Age()方法：
| .method public hidebysig specialname instance int32 |
| get_Age() cil managed |
| { |
| // Code size 12 (0xc) |
| .maxstack 1 |
| .locals init ([0] int32 CS$1$0000) |
| IL_0000: nop |
| IL_0001: ldarg.0 |
| IL_0002: ldfld int32 LookUpGetAndSet.Program::age |
| IL_0007: stloc.0 |
| IL_0008: br.s IL_000a |
| IL_000a: ldloc.0 |
| IL_000b: ret |
| } // end of method Program::get_Age |
set_Age(int32)方法：
| .method public hidebysig specialname instance void |
| set_Age(int32 'value') cil managed |
| { |
| // Code size 9 (0x9) |
| .maxstack 8 |
| IL_0000: nop |
| IL_0001: ldarg.0 |
| IL_0002: ldarg.1 |
| IL_0003: stfld int32 LookUpGetAndSet.Program::age |
| IL_0008: ret |
| } // end of method Program::set_Age |
