X-Git-Url: http://git.nguyen.vg/gitweb/?a=blobdiff_plain;f=XMLTree.h;h=c054b0135bd467f4c2bb7f47485e8187da7220c7;hb=46dd7565a6c8d813459b81cf2b19446db1b51010;hp=cc5f0896bf5f7663b4cce79eefc300c45d889a28;hpb=add1a8a0b8a7ca05bb099ec38a60f3c52b9dfd71;p=SXSI%2FXMLTree.git

diff --git a/XMLTree.h b/XMLTree.h
index cc5f089..c054b01 100644
--- a/XMLTree.h
+++ b/XMLTree.h
@@ -91,6 +91,7 @@ class XMLTree {
    int ntagnames;
    unsigned int *empty_texts_aux;
    bool found_attributes;
+   bool disable_tc;
    
 public:
 
@@ -210,14 +211,16 @@ public:
    /** ParentNode(d): returns the parent node of document identifier d. */
    treeNode ParentNode(DocID d);
 
-   /** OpenDocument(empty_texts,sample_rate_text): initilizes the construction
+   /** OpenDocument(empty_texts,sample_rate_text,dtc): initilizes the construction
     * of the data structure for the XML document. Parameter empty_texts 
     * indicates whether we index empty texts in document or not. Parameter 
     * sample_rate_text indicates the sampling rate for the text searching data
     * structures (small values get faster searching but a bigger space 
-    * requirement). Returns a non-zero value upon success, NULLT in case of 
+    * requirement). dtc disable the use of the TextCollection
+    * (i.e. everything is considered an empty text *)
+    * Returns a non-zero value upon success, NULLT in case of 
     * error. */
-   int OpenDocument(bool empty_texts, int sample_rate_text);
+   int OpenDocument(bool empty_texts, int sample_rate_text, bool dtc);
 
    /** CloseDocument(): finishes the construction of the data structure for 
     * the XML document. Tree and tags are represented in the final form,