ranges-array.hpp /usr/include/gecode/iter.hh Gecode::Iter::Ranges::Array Gecode::Iter::Ranges::Array::Range Gecode Gecode::Iter Gecode::Iter::Ranges /*-*-mode:C++;c-basic-offset:2;indent-tabs-mode:nil-*-*/ /* *Mainauthors: *ChristianSchulte<schulte@gecode.org> * *Copyright: *ChristianSchulte,2006 * *Lastmodified: *$Date:2009-01-2615:15:18+0100(Mon,26Jan2009)$by$Author:schulte$ *$Revision:8109$ * *ThisfileispartofGecode,thegenericconstraint *developmentenvironment: *http://www.gecode.org * *Permissionisherebygranted,freeofcharge,toanypersonobtaining *acopyofthissoftwareandassociateddocumentationfiles(the *"Software"),todealintheSoftwarewithoutrestriction,including *withoutlimitationtherightstouse,copy,modify,merge,publish, *distribute,sublicense,and/orsellcopiesoftheSoftware,andto *permitpersonstowhomtheSoftwareisfurnishedtodoso,subjectto *thefollowingconditions: * *Theabovecopyrightnoticeandthispermissionnoticeshallbe *includedinallcopiesorsubstantialportionsoftheSoftware. * *THESOFTWAREISPROVIDED"ASIS",WITHOUTWARRANTYOFANYKIND, *EXPRESSORIMPLIED,INCLUDINGBUTNOTLIMITEDTOTHEWARRANTIESOF *MERCHANTABILITY,FITNESSFORAPARTICULARPURPOSEAND *NONINFRINGEMENT.INNOEVENTSHALLTHEAUTHORSORCOPYRIGHTHOLDERSBE *LIABLEFORANYCLAIM,DAMAGESOROTHERLIABILITY,WHETHERINANACTION *OFCONTRACT,TORTOROTHERWISE,ARISINGFROM,OUTOFORINCONNECTION *WITHTHESOFTWAREORTHEUSEOROTHERDEALINGSINTHESOFTWARE. * */ namespaceGecode{namespaceIter{namespaceRanges{ classArray{ public: classRange{ public: intmin;intmax; }; protected: Range*r; intc; intn; public: Array(void); Array(Range*r,intn); voidinit(Range*r,intn); booloperator ()(void)const; voidoperator ++(void); voidreset(void); intmin(void)const; intmax(void)const; unsignedintwidth(void)const; }; forceinline Array::Array(void){} forceinline Array::Array(Range*r0,intn0) :r(r0),c(0),n(n0){} forceinlinevoid Array::init(Range*r0,intn0){ r=r0;c=0;n=n0; } forceinlinevoid Array::operator ++(void){ c++; } forceinlinebool Array::operator ()(void)const{ returnc<n; } forceinlinevoid Array::reset(void){ c=0; } forceinlineint Array::min(void)const{ returnr[c].min; } forceinlineint Array::max(void)const{ returnr[c].max; } forceinlineunsignedint Array::width(void)const{ returnstatic_cast<unsignedint>(r[c].max-r[c].min)+1; } }}} //STATISTICS:iter-any