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e-book-query

<!-- ##### SECTION Short_Description ##### -->
Handles queries of addressboook data.

<!-- ##### SECTION Long_Description ##### -->
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<!-- ##### SECTION See_Also ##### -->
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</para>

<!-- ##### SECTION Stability_Level ##### -->


<!-- ##### SECTION Image ##### -->


<!-- ##### TYPEDEF EBookQuery ##### -->
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<!-- ##### ENUM EBookQueryTest ##### -->
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@E_BOOK_QUERY_IS: 
@E_BOOK_QUERY_CONTAINS: 
@E_BOOK_QUERY_BEGINS_WITH: 
@E_BOOK_QUERY_ENDS_WITH: 

<!-- ##### FUNCTION e_book_query_from_string ##### -->
<para>

</para>

@query_string: 
@Returns: 


<!-- ##### FUNCTION e_book_query_to_string ##### -->
<para>

</para>

@q: 
@Returns: 


<!-- ##### FUNCTION e_book_query_ref ##### -->
<para>

</para>

@q: 
@Returns: 


<!-- ##### FUNCTION e_book_query_unref ##### -->
<para>

</para>

@q: 


<!-- ##### FUNCTION e_book_query_and ##### -->
<para>

</para>

@nqs: 
@qs: 
@unref: 
@Returns: 


<!-- ##### FUNCTION e_book_query_andv ##### -->
<para>

</para>

@q: 
@...: 
@Returns: 


<!-- ##### FUNCTION e_book_query_or ##### -->
<para>

</para>

@nqs: 
@qs: 
@unref: 
@Returns: 


<!-- ##### FUNCTION e_book_query_orv ##### -->
<para>

</para>

@q: 
@...: 
@Returns: 


<!-- ##### FUNCTION e_book_query_not ##### -->
<para>

</para>

@q: 
@unref: 
@Returns: 


<!-- ##### FUNCTION e_book_query_field_exists ##### -->
<para>

</para>

@field: 
@Returns: 


<!-- ##### FUNCTION e_book_query_vcard_field_exists ##### -->
<para>

</para>

@field: 
@Returns: 


<!-- ##### FUNCTION e_book_query_field_test ##### -->
<para>

</para>

@field: 
@test: 
@value: 
@Returns: 


<!-- ##### FUNCTION e_book_query_vcard_field_test ##### -->
<para>

</para>

@field: 
@test: 
@value: 
@Returns: 


<!-- ##### FUNCTION e_book_query_any_field_contains ##### -->
<para>

</para>

@value: 
@Returns: 


<!-- ##### FUNCTION e_book_query_copy ##### -->
<para>

</para>

@q: 
@Returns: 


