ref #3310: Filled ModMatchExpression.js

lib/pipeline/matcher/ModMatchExpression.js

@@ -1,23 +1,11 @@
-"use strict"
-
+"use strict";
 
+var LeafMatchExpression = require('./LeafMatchExpression');
 
 // Autogenerated by cport.py on 2013-09-17 14:37
-var ModMatchExpression = module.exports = function (){
-
-}, klass = ModMatchExpression, base =  Object  , proto = klass.prototype = Object.create(base.prototype, {constructor:{value:klass}});
-
-
-// File: expression_leaf.h lines: 210-210
-//         int _divisor;
-
-proto._divisor = undefined;
-
-
-// File: expression_leaf.h lines: 211-211
-//         int _remainder;
-
-proto._remainder = undefined;
+var ModMatchExpression = module.exports = function ModMatchExpression(){
+	this._matchType = 'MOD';
+}, klass = ModMatchExpression, base =  LeafMatchExpression, proto = klass.prototype = Object.create(base.prototype, {constructor:{value:klass}});
 
 
 // File: expression_leaf.h lines: 210-210
@@ -31,27 +19,6 @@ proto._divisor = undefined;
 
 proto._remainder = undefined;
 
-
-
-
-
-/**
- * 
- * This documentation was automatically generated. Please update when you touch this function.
- * @method ModMatchExpression
- * @param
- *
- */
-proto.ModMatchExpression = function ModMatchExpression( /*  MOD  */ ){
-// File: expression_leaf.h lines: 190-189
-//         ModMatchExpression() : LeafMatchExpression( MOD ){}
-
-
-
-
-}
-
-
 /**
  * 
  * This documentation was automatically generated. Please update when you touch this function.
@@ -59,23 +26,10 @@ proto.ModMatchExpression = function ModMatchExpression( /*  MOD  */ ){
  * @param
  *
  */
-proto.debugString = function debugString( /*  StringBuilder& debug, int level  */ ){
-
+proto.debugString = function debugString( level ) { //  StringBuilder& debug, int level
 // File: expression_leaf.cpp lines: 253-261
-//     void ModMatchExpression::debugString( StringBuilder& debug, int level ) const {
-//         _debugAddSpace( debug, level );
-//         debug << path() << " mod " << _divisor << " % x == "  << _remainder;
-//         MatchExpression::TagData* td = getTag();
-//         if (NULL != td) {
-//             debug << " ";
-//             td->debugString(&debug);
-//         }
-//         debug << "\n";
-//     }
-
-
-
-}
+	return this._debugAddSpace( level ) + this.path() + " mod " + this._divisor + " % x == " + this._remainder + (this.getTag() ? " " + this.getTag().debugString() : '') + "\n";
+};
 
 
 /**
@@ -85,23 +39,12 @@ proto.debugString = function debugString( /*  StringBuilder& debug, int level  *
  * @param
  *
  */
-proto.equivalent = function equivalent( /*  const MatchExpression* other  */ ){
-
+proto.equivalent = function equivalent( other ) { //  const MatchExpression* other
 // File: expression_leaf.cpp lines: 264-272
-//     bool ModMatchExpression::equivalent( const MatchExpression* other ) const {
-//         if ( matchType() != other->matchType() )
-//             return false;
-// 
-//         const ModMatchExpression* realOther = static_cast<const ModMatchExpression*>( other );
-//         return
-//             path() == realOther->path() &&
-//             _divisor == realOther->_divisor &&
-//             _remainder == realOther->_remainder;
-//     }
-
-
-
-}
+	if(other._matchType != 'MOD')
+		return false;
+	return this.path() == other.path() && this._divisor == other._divisor && this._remainder == other._remainder;
+};
 
 
 /**
@@ -113,12 +56,8 @@ proto.equivalent = function equivalent( /*  const MatchExpression* other  */ ){
  */
 proto.getDivisor = function getDivisor( /*  */ ){
 // File: expression_leaf.h lines: 206-205
-//         int getDivisor() const { return _divisor; }
-
-
-
-
-}
+	return this._divisor;
+};
 
 
 /**
@@ -130,12 +69,8 @@ proto.getDivisor = function getDivisor( /*  */ ){
  */
 proto.getRemainder = function getRemainder( /*  */ ){
 // File: expression_leaf.h lines: 207-206
-//         int getRemainder() const { return _remainder; }
-
-
-
-
-}
+	return this._remainder;
+};
 
 
 /**
@@ -145,20 +80,16 @@ proto.getRemainder = function getRemainder( /*  */ ){
  * @param
  *
  */
-proto.init = function init( /*  const StringData& path, int divisor, int remainder  */ ){
-
+proto.init = function init( path,divisor,remainder ) { //  const StringData& path, int divisor, int remainder
 // File: expression_leaf.cpp lines: 239-244
-//     Status ModMatchExpression::init( const StringData& path, int divisor, int remainder ) {
-//         if ( divisor == 0 )
-//             return Status( ErrorCodes::BadValue, "divisor cannot be 0" );
-//         _divisor = divisor;
-//         _remainder = remainder;
-//         return initPath( path );
-//     }
-
-
+	if (divisor === 0 ){
+		return {'code':'BAD_VALUE', 'desc':'Divisor cannot be 0'};
+	}
 
-}
+	this._divisor = divisor;
+	this._remainder = remainder;
+	return this.initPath( path );
+};
 
 
 /**
@@ -168,18 +99,14 @@ proto.init = function init( /*  const StringData& path, int divisor, int remaind
  * @param
  *
  */
-proto.matchesSingleElement = function matchesSingleElement( /*  const BSONElement& e  */ ){
-
+proto.matchesSingleElement = function matchesSingleElement( e ) { //  const BSONElement& e 
 // File: expression_leaf.cpp lines: 247-250
-//     bool ModMatchExpression::matchesSingleElement( const BSONElement& e ) const {
-//         if ( !e.isNumber() )
-//             return false;
-//         return e.numberLong() % _divisor == _remainder;
-//     }
-
-
-
-}
+	if(typeof(e) == 'number') {
+		return false;
+	}
+	
+	return (e % this._divisor) == this._remainder;
+};
 
 
 /**
@@ -191,13 +118,9 @@ proto.matchesSingleElement = function matchesSingleElement( /*  const BSONElemen
  */
 proto.shallowClone = function shallowClone( /*  */ ){
 // File: expression_leaf.h lines: 194-197
-//         virtual LeafMatchExpression* shallowClone() const {
-//             ModMatchExpression* m = new ModMatchExpression();
-//             m->init( path(), _divisor, _remainder );
-//             return m;
-//         }
-
-
+	var e = new ModMatchObject();
+	e.init(this.path(),this._divisor, this._remainder);
+	return e;
+};
 
 
-}