dict_8h-source.html

pwlib开发文档

00221 
00224     <a class="code" href="object_8h.html#a2">PINLINE</a> PINDEX <a class="code" href="classPOrdinalKey.html#z85_3">operator--</a>(<span class="keywordtype">int</span>);
00225 
00228     <a class="code" href="object_8h.html#a2">PINLINE</a> <a class="code" href="classPOrdinalKey.html">POrdinalKey</a> &amp; <a class="code" href="classPOrdinalKey.html#z85_5">operator+=</a>(PINDEX);
00229 
00232     <a class="code" href="object_8h.html#a2">PINLINE</a> <a class="code" href="classPOrdinalKey.html">POrdinalKey</a> &amp; <a class="code" href="classPOrdinalKey.html#z85_6">operator-=</a>(PINDEX );
00234 
00235   <span class="keyword">private</span>:
00236     PINDEX theKey;
00237 };
00238 
00239 
00241 
<a name="l00252"></a><a class="code" href="classPHashTable.html">00252</a> <span class="keyword">class </span><a class="code" href="classPHashTable.html">PHashTable</a> : <span class="keyword">public</span> <a class="code" href="classPCollection.html">PCollection</a>
00253 {
00254   <a class="code" href="contain_8h.html#a0">PCONTAINERINFO</a>(<a class="code" href="classPHashTable.html">PHashTable</a>, <a class="code" href="classPCollection.html">PCollection</a>);
00255 
00256   <span class="keyword">public</span>:
00259 
00260     <a class="code" href="classPHashTable.html#z87_0">PHashTable</a>();
00262 
00274     <span class="keyword">virtual</span> <a class="code" href="classPObject.html#z199_0">Comparison</a> <a class="code" href="classPHashTable.html#z89_0">Compare</a>(
00275       <span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> &amp; obj   
00276     ) <span class="keyword">const</span>;
00278 
00279 
00280   <span class="keyword">protected</span>:
00290     <span class="keyword">virtual</span> BOOL <a class="code" href="classPHashTable.html#z91_0">SetSize</a>(
00291       PINDEX newSize  
00292     );
00294 
00295 
00306     <a class="code" href="object_8h.html#a2">PINLINE</a> BOOL <a class="code" href="classPHashTable.html#z93_0">AbstractContains</a>(
00307       <span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> &amp; key   
00308     ) <span class="keyword">const</span>;
00309 
00324     <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> &amp; <a class="code" href="classPHashTable.html#z93_1">AbstractGetKeyAt</a>(
00325       PINDEX index  
00326     ) <span class="keyword">const</span>;
00327 
00342     <span class="keyword">virtual</span> <a class="code" href="classPObject.html">PObject</a> &amp; <a class="code" href="classPHashTable.html#z93_2">AbstractGetDataAt</a>(
00343       PINDEX index  
00344     ) <span class="keyword">const</span>;
00346 
00347 
00348     <span class="comment">// Member variables</span>
<a name="l00349"></a><a class="code" href="classPHashTable_1_1Element.html">00349</a>     <span class="keyword">class </span><a class="code" href="classPHashTable_1_1Element.html">Element</a> {
00350       <span class="keyword">public</span>:
<a name="l00351"></a><a class="code" href="classPHashTable_1_1Element.html#l0">00351</a>         <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classPHashTable_1_1Element.html#l0">Table</a>;
<a name="l00352"></a><a class="code" href="classPHashTable_1_1Element.html#m0">00352</a>         <a class="code" href="classPObject.html">PObject</a> * <a class="code" href="classPHashTable_1_1Element.html#m0">key</a>;
<a name="l00353"></a><a class="code" href="classPHashTable_1_1Element.html#m1">00353</a>         <a class="code" href="classPObject.html">PObject</a> * <a class="code" href="classPHashTable_1_1Element.html#m1">data</a>;
<a name="l00354"></a><a class="code" href="classPHashTable_1_1Element.html#m2">00354</a>         <a class="code" href="classPHashTable_1_1Element.html">Element</a> * <a class="code" href="classPHashTable_1_1Element.html#m2">next</a>;
<a name="l00355"></a><a class="code" href="classPHashTable_1_1Element.html#m3">00355</a>         <a class="code" href="classPHashTable_1_1Element.html">Element</a> * <a class="code" href="classPHashTable_1_1Element.html#m3">prev</a>;
00356     };
00357 
00358     <a class="code" href="array_8h.html#a1">PDECLARE_BASEARRAY</a>(<a class="code" href="classPHashTable.html#l0">Table</a>, Element *)
00359 #ifdef DOC_PLUS_PLUS
00360     {
00361 <span class="preprocessor">#endif</span>
00362 <span class="preprocessor"></span>      <span class="keyword">public</span>:
00363         <span class="keyword">virtual</span> ~<a class="code" href="classPHashTable.html#l0">Table</a>() { <a class="code" href="classPContainer.html#b5">Destruct</a>(); }
00364         <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classPContainer.html#b1">DestroyContents</a>();
00365 
00366         PINDEX AppendElement(<a class="code" href="classPObject.html">PObject</a> * key, <a class="code" href="classPObject.html">PObject</a> * data);
00367         <a class="code" href="classPObject.html">PObject</a> * RemoveElement(<span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> &amp; key);
00368         BOOL SetLastElementAt(PINDEX index);
00369         Element * GetElementAt(<span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> &amp; key);
00370         PINDEX GetElementsIndex(<span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a>*obj,BOOL byVal,BOOL keys) <span class="keyword">const</span>;
00371 
00372         PINDEX    lastIndex;
00373         PINDEX    lastBucket;
00374         Element * lastElement;
00375 
00376         BOOL deleteKeys;
00377 
00378       <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classPHashTable.html">PHashTable</a>;
00379       <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classPAbstractSet.html">PAbstractSet</a>;
00380     };
<a name="l00381"></a><a class="code" href="classPHashTable.html#l0">00381</a>     <span class="keyword">friend</span> <span class="keyword">class </span><a class="code" href="classPHashTable.html#l0">Table</a>;
00382 
00383 
<a name="l00384"></a><a class="code" href="classPHashTable.html#n0">00384</a>     <a class="code" href="classPHashTable.html#l0">Table</a> * <a class="code" href="classPHashTable.html#n0">hashTable</a>;
00385 };
00386 
00387 
00389 
<a name="l00392"></a><a class="code" href="classPAbstractSet.html">00392</a> <span class="keyword">class </span><a class="code" href="classPAbstractSet.html">PAbstractSet</a> : <span class="keyword">public</span> <a class="code" href="classPHashTable.html">PHashTable</a>
00393 {
00394   <a class="code" href="contain_8h.html#a0">PCONTAINERINFO</a>(<a class="code" href="classPAbstractSet.html">PAbstractSet</a>, <a class="code" href="classPHashTable.html">PHashTable</a>);
00395   <span class="keyword">public</span>:
00403     <a class="code" href="object_8h.html#a2">PINLINE</a> <a class="code" href="classPAbstractSet.html#z95_0">PAbstractSet</a>();
00405 
00416     <span class="keyword">virtual</span> PINDEX <a class="code" href="classPAbstractSet.html#z97_0">Append</a>(
00417       <a class="code" href="classPObject.html">PObject</a> * obj   
00418     );
00419 
00432     <span class="keyword">virtual</span> PINDEX <a class="code" href="classPAbstractSet.html#z97_1">Insert</a>(
00433       <span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> &amp; before,   
00434       <a class="code" href="classPObject.html">PObject</a> * obj             
00435     );
00436 
00449     <span class="keyword">virtual</span> PINDEX <a class="code" href="classPAbstractSet.html#z97_2">InsertAt</a>(
00450       PINDEX index,   
00451       <a class="code" href="classPObject.html">PObject</a> * obj   
00452     );
00453 
00464     <span class="keyword">virtual</span> BOOL <a class="code" href="classPAbstractSet.html#z97_3">Remove</a>(
00465       <span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> * obj   
00466     );
00467 
00474     <span class="keyword">virtual</span> <a class="code" href="classPObject.html">PObject</a> * <a class="code" href="classPAbstractSet.html#z97_4">RemoveAt</a>(
00475       PINDEX index   
00476     );
00477 
00483     <span class="keyword">virtual</span> <a class="code" href="classPObject.html">PObject</a> * <a class="code" href="classPAbstractSet.html#z97_5">GetAt</a>(
00484       PINDEX index  
00485     ) <span class="keyword">const</span>;
00486 
00499     <span class="keyword">virtual</span> BOOL <a class="code" href="classPAbstractSet.html#z97_6">SetAt</a>(
00500       PINDEX index,   
00501       <a class="code" href="classPObject.html">PObject</a> * val   
00502     );
00503 
00515     <span class="keyword">virtual</span> PINDEX <a class="code" href="classPAbstractSet.html#z97_7">GetObjectsIndex</a>(
00516       <span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> * obj   
00517     ) <span class="keyword">const</span>;
00518 
00527     <span class="keyword">virtual</span> PINDEX <a class="code" href="classPAbstractSet.html#z97_8">GetValuesIndex</a>(
00528       <span class="keyword">const</span> <a class="code" href="classPObject.html">PObject</a> &amp; obj   
00529     ) <span class="keyword">const</span>;
00531 };
00532 
00533 
00534 <span class="preprocessor">#ifdef PHAS_TEMPLATES</span>
00535 <span class="preprocessor"></span>
00546 <span class="keyword">template</span> &lt;<span class="keyword">class</span> T&gt; <span class="keyword">class </span>PSet : <span class="keyword">public</span> <a class="code" href="classPAbstractSet.html">PAbstractSet</a>
00547 {
00548   <a class="code" href="object_8h.html#a27">PCLASSINFO</a>(PSet, <a class="code" href="classPAbstractSet.html">PAbstractSet</a>);
00549 
00550   <span class="keyword">public</span>:
00560     <span class="keyword">inline</span> PSet(BOOL initialDeleteObjects = FALSE)
00561       : <a class="code" href="classPAbstractSet.html">PAbstractSet</a>() { <a class="code" href="classPCollection.html#z75_10">AllowDeleteObjects</a>(initialDeleteObjects); }
00563 
00569     <span class="keyword">virtual</span> <a class="code" href="classPObject.html">PObject</a> * <a class="code" href="classPObject.html#z203_0">Clone</a>()<span class="keyword"> const</span>
00570 <span class="keyword">      </span>{ <span class="keywordflow">return</span> <a class="code" href="object_8h.html#a18">PNEW</a> PSet(0, <span class="keyword">this</span>); }
00572 
00584     <span class="keywordtype">void</span> Include(
00585       <span class="keyword">const</span> T * obj   <span class="comment">// New object to include in the set.</span>
00586     ) { <a class="code" href="classPAbstractSet.html#z97_0">Append</a>((<a class="code" href="classPObject.html">PObject</a> *)obj); }
00587 
00595     PSet &amp; operator+=(
00596       <span class="keyword">const</span> T &amp; obj   <span class="comment">// New object to include in the set.</span>
00597     ) { <a class="code" href="classPAbstractSet.html#z97_0">Append</a>(obj.Clone()); <span class="keywordflow">return</span> *<span class="keyword">this</span>; }
00598 
00606     <span class="keywordtype">void</span> Exclude(
00607       <span class="keyword">const</span> T * obj   <span class="comment">// New object to exclude in the set.</span>
00608     ) { <a class="code" href="classPAbstractSet.html#z97_3">Remove</a>(obj); }
00609 
00617     PSet &amp; operator-=(
00618       <span class="keyword">const</span> T &amp; obj   <span class="comment">// New object to exclude in the set.</span>
00619     ) { <a class="code" href="classPAbstractSet.html#z97_4">RemoveAt</a>(<a class="code" href="classPAbstractSet.html#z97_8">GetValuesIndex</a>(obj)); <span class="keywordflow">return</span> *<span class="keyword">this</span>; }
00620 
00629     BOOL Contains(
00630       <span class="keyword">const</span> T &amp; key  
00631     )<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classPHashTable.html#z93_0">AbstractContains</a>(key); }
00632 
00641     BOOL operator[](
00642       <span class="keyword">const</span> T &amp; key  
00643     )<span class="keyword"> const </span>{ <span class="keywordflow">return</span> <a class="code" href="classPHashTable.html#z93_0">AbstractContains</a>(key); }
00644 
00656     <span class="keyword">virtual</span> <span class="keyword">const</span> T &amp; GetKeyAt(
00657       PINDEX index    
00658     )<span class="keyword"> const</span>
00659 <span class="keyword">      </span>{ <span class="keywordflow">return</span> (<span class="keyword">const</span> T &amp;)<a class="code" href="classPHashTable.html#z93_1">AbstractGetKeyAt</a>(index); }
00661 
00662 
00663   <span class="keyword">protected</span>:
00664     PSet(<span class="keywordtype">int</span> dummy, <span class="keyword">const</span> PSet * c)
00665       : <a class="code" href="classPAbstractSet.html">PAbstractSet</a>(dummy, c)
00666       { reference-&gt;deleteObjects = c-&gt;reference-&gt;deleteObjects; }
00667 };
00668 
00669 
00681 <span class="preprocessor">#define PSET(cls, T) typedef PSet&lt;T&gt; cls</span>
00682 <span class="preprocessor"></span>
00683 
00695 <span class="preprocessor">#define PDECLARE_SET(cls, T, initDelObj) \</span>
00696 <span class="preprocessor">  PSET(cls##_PTemplate, T); \</span>
00697 <span class="preprocessor">  PDECLARE_CLASS(cls, cls##_PTemplate) \</span>
00698 <span class="preprocessor">  protected: \</span>
00699 <span class="preprocessor">    cls(int dummy, const cls * c) \</span>
00700 <span class="preprocessor">      : cls##_PTemplate(dummy, c) { } \</span>