[問題] 關於inline與class的問題
若是這樣寫 compiler會過
但是要是你有呼叫
Value 這個函式的話
VC 2005就會顯示compiler error link1120, 無法解析的外部符號
a.h
class TreeNode
{
private:
public:
NodeVector * Children;
TreeNode * Parent;
int Item;
bool ItemIsIntra;
int ItemsetNumber;
int Support;
TreeNode( int anItem = -1, bool ItemIsIntra = false, int Sup = 0, TreeNode *
aParent = NULL );
inline TreeNode * FindChild( TreeNode * Child );
inline void Value( int anItem , bool xx , int Sup , TreeNode * aParent );
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
~TreeNode();
};
a.c
inline void TreeNode::Value( int anItem, bool xx, int Sup, TreeNode * aParent
){
Children = NULL;
Parent = aParent;
ItemsetNumber = 0;
Item = anItem;
ItemIsIntra = xx;
Support = Sup;
}
若是把inline拿掉就沒問題了, 請問為什麼不能inline呢, 她只是給值而已, 為什麼一
inline就錯誤呢 研究了一天 還是不得其解
只好PO上來問問大家 > < 謝謝
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