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object怎么轉(zhuǎn)成string phpobject轉(zhuǎn)數(shù)組示例?

phpobject轉(zhuǎn)數(shù)組示例?這里我們定義了兩個(gè)PHP匿名對(duì)象和數(shù)組轉(zhuǎn)換函數(shù)。代碼如下:tfunction array2object($array){TIF(is)$array($array)){$o

phpobject轉(zhuǎn)數(shù)組示例?

這里我們定義了兩個(gè)PHP匿名對(duì)象和數(shù)組轉(zhuǎn)換函數(shù)。代碼如下:tfunction array2object($array){TIF(is)$array($array)){$obj=new StdClass()foreach($key=>$val數(shù)組){$obj->$key=$val}}}else{$obj=$array}return$obj}function object2array($object){if(is$object($object)){foreach($object as$key=>$value){$array[$key]=$value}else{$array=$object}return$array}用法示例如下:T$array=array(“foo”=>“bar”,“one”=>“two”,“three”=>“four”)$object=array2object($array)print$object->one//output“s”two“$arr=object2array($object)print$arr[“foo”]//output“s bar

object[]objs=new object[]{“1”,“2”,“3”}string[]strs=new string[對(duì)象長(zhǎng)度] 對(duì)象副本(STRs,0)當(dāng)然,您必須確保對(duì)象中的每個(gè)對(duì)象都是字符串。如果對(duì)象數(shù)組中有以下多種對(duì)象類型:object[]objects=new object[]1,1,2.3}。對(duì)于(int i=0i<objs.Lengthi公司){strs[i]=objs[i].ToString()}

C#object數(shù)組轉(zhuǎn)成string?

LinkedList llist=new LinkedList()添加(“.”)…字符串[]str=新字符串[最小尺寸()] 利斯特.托雷(STR)這樣,object[]數(shù)組變?yōu)閟tring[]數(shù)組。您可以參考toarray()方法的原型:public synchronized<T> t[]toarray(t[]a){if(a.length< elementCount)a=(t[])java.lang.reflect文件. Array.newInstance新實(shí)例(a.getClass().getComponentType(),元素計(jì)數(shù)) 系統(tǒng).arraycopy(elementData,0,a,0,elementCount)if(a.length> elementCount)a[elementCount]=null返回a}