transex3/source/wtranode.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_transex3.hxx"
  33
  34
  35 #include "wtranode.hxx"
  36
  37
  38 // NOT FULLY DECLARED SERVICES
  39
  40
  41 const ByteString        sEmptyString("");
  42
  43
  44 WTT_Node::WTT_Node( UINT8          i_nValue,
  45                     WTT_Node * i_pDefaultBranch,
  46                     WTT_Node * i_pDefaultBranchForAlphas )
  47     :   nValue(i_nValue),
  48         eType(token_to_keep),
  49         sReplaceString(sEmptyString),
  50         // aBranches,
  51         bIsOnDeleting(char(0))
  52 {
  53     int i = 0;
  54     for ( ; i < C_BR_ALPHABASE; i++ )
  55     {
  56         aBranches[i] = i_pDefaultBranch;
  57     }  // end for
  58     for ( ; i < C_NR_OF_BRANCHES; i++ )
  59     {
  60         aBranches[i] = i_pDefaultBranchForAlphas;
  61     }
  62 }
  63
  64 void
  65 WTT_Node::SetBranch( UINT8      i_cBranch,
  66                      WTT_Node * i_pNode )
  67 {
  68     if (i_cBranch < C_NR_OF_BRANCHES)
  69     {
  70         aBranches[i_cBranch] = i_pNode;
  71     }
  72 }
  73
  74 void
  75 WTT_Node::SetAsTokenToReplace(const ByteString & i_sReplaceString)
  76 {
  77     sReplaceString = i_sReplaceString;
  78     eType = token_to_replace;
  79 }
  80
  81 WTT_Node::~WTT_Node()
  82 {
  83     // Delete the tree hanging below this node:
  84
  85     bIsOnDeleting = TRUE;       // Avoid double deleting of multiple used nodes.
  86
  87     for (int i = 0; i < C_NR_OF_BRANCHES; i++)
  88     {
  89         if (aBranches[i] != 0 ? ! aBranches[i]->IsOnDeleting() : FALSE)
  90         {
  91             delete aBranches[i];
  92         }
  93     }  // end for
  94 }
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