我正试图写一下一部《发展权利宣言》。
我有回归的方法,但如果我想要把指示数结合起来,我需要使用一个+符号,但我要把方法放在一起,但我不敢保证如何实现。
目前,我有这样的方法。
MyStaticClass.Root() MyStaticClass.And() MyStaticClass.AnyInt(
, 返回地
I would like to be able to do
www.un.org/chinese/ga/president 任何因诺特(而导致扼杀
我正试图写一下一部《发展权利宣言》。
我有回归的方法,但如果我想要把指示数结合起来,我需要使用一个+符号,但我要把方法放在一起,但我不敢保证如何实现。
目前,我有这样的方法。
MyStaticClass.Root() MyStaticClass.And() MyStaticClass.AnyInt(
, 返回地
I would like to be able to do
www.un.org/chinese/ga/president 任何因诺特(而导致扼杀
这种方法应当恢复一个包裹的班子。 这些方法还包含包装类型instance methods。 例:
class Fluent
{
private string _value;
public Fluent And()
{
this._value += "whatever";
return this;
}
public Fluent AnyInt()
{
this._value += "42";
return this;
}
public override string ToString() { return _value; }
}
您还可以界定从<代码>Fluent到(或除外)<代码>至
Also, for production code, I d use a string builder to avoid many calls to Concat
.
你不需要使用+符号。 http://msdn.microsoft.com/en-us/library/system.text.stringbuilder.aspx”rel=“nofollow” http://msdn.microsoft.com/en-us/library/system.text.stringbuilder.aspx
<><><>>>>
StringBuilder builder = new StringBuilder();
builder.Append("One string ").Append("Second string").Append("Another string");
string final = builder.ToString();
如果你想要简单的习俗,则使用下列文字:
public class MyOwnStringBuilder
{
public StringBuilder Builder;
public MyOwnStringBuilder()
{
this.Builder = new StringBuilder();
}
public static MyOwnStringBuilder Root
{
get{return new MyOwnStringBuilder();}
}
public string End
{
get{return Builder.ToString();}
}
public MyOwnStringBuilder And(string value)
{
Builder.Append(value);
return this;
}
public MyOwnStringBuilder AnyInt(string value)
{
Builder.Append(value);
return this;
}
}
您将使用:
MyOwnStringBuilder.Root
.And("some value")
.AnyInt("some new value")
.End;
问题。
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