libUTL++
utl::EqualTo Class Reference

Equal-To predicate. More...

#include <Predicate.h>

Inheritance diagram for utl::EqualTo:

Public Member Functions

 EqualTo (const Object &object, bool owner=true, const Ordering *ordering=nullptr)
 Constructor. More...
 
 EqualTo (const Object *object, bool owner=true, const Ordering *ordering=nullptr)
 Constructor. More...
 
virtual bool eval (const Object *object) const
 The object satisfies the predicate iff it is equal to the associated object.
 
- Public Member Functions inherited from utl::ComparisonPredicate
 ComparisonPredicate (const Object &object, bool owner=true, const Ordering *ordering=nullptr)
 Constructor. More...
 
 ComparisonPredicate (const Object *object, bool owner=true, const Ordering *ordering=nullptr)
 Constructor. More...
 
int cmp (const Object *object) const
 Compare the given object with self's object. More...
 
const Orderingordering () const
 Get the ordering. More...
 
void setOrdering (const Ordering &ordering)
 Set the ordering to a copy of the given ordering. More...
 
void setOrdering (Ordering *ordering)
 Set the ordering. More...
 
- Public Member Functions inherited from utl::UnaryPredicate
 UnaryPredicate (const Object &object, bool owner=true)
 Constructor. More...
 
 UnaryPredicate (const Object *object, bool owner=true)
 Constructor. More...
 
void clear ()
 See Object::clear(). More...
 
virtual void copy (const Object &rhs)
 Copy another UnaryPredicate by copying its parameter. More...
 
virtual void serialize (Stream &stream, uint_t io, uint_t mode=ser_default)
 Serialize to or from a stream. More...
 
const ObjectgetObject () const
 Get the parameter. More...
 
void setObject (const Object &object)
 Set the parameter (make a copy if isOwner() = true). More...
 
void setObject (const Object *object)
 Set the parameter. More...
 
- Public Member Functions inherited from utl::Predicate
bool isOwner () const
 Get the ownership flag. More...
 
void setOwner (bool owner)
 Set the ownership flag. More...
 
virtual int compare (const Object &rhs) const
 Compare with an object by evaluating the predicate for the object. More...
 
bool operator() (const Object *object) const
 Another way of writing eval. More...
 
- Public Member Functions inherited from utl::Object
void clear ()
 Revert to initial state. More...
 
virtual void vclone (const Object &rhs)
 Make an exact copy of another instance. More...
 
virtual void steal (Object &rhs)
 "Steal" the internal representation from another instance. More...
 
virtual void dump (Stream &os, uint_t level=uint_t_max) const
 Dump a human-readable representation of self to the given output stream. More...
 
void dumpWithClassName (Stream &os, uint_t indent=4, uint_t level=uint_t_max) const
 Front-end for dump() that prints the object's class name. More...
 
virtual const ObjectgetKey () const
 Get the key for this object. More...
 
bool hasKey () const
 Determine whether or not the object has a key. More...
 
virtual const ObjectgetProxiedObject () const
 Get the proxied object (= self if none). More...
 
virtual ObjectgetProxiedObject ()
 Get the proxied object (= self if none). More...
 
virtual size_t hash (size_t size) const
 Get the hash code for the object. More...
 
bool _isA (const RunTimeClass *runTimeClass) const
 Determine whether self's class is a descendent of the given class. More...
 
virtual String toString () const
 Return a string representation of self. More...
 
 operator String () const
 Conversion to String. More...
 
size_t allocatedSize () const
 Get the total allocated size of this object. More...
 
virtual size_t innerAllocatedSize () const
 Get the "inner" allocated size. More...
 
virtual void addOwnedIt (const class FwdIt *it) const
 Notify self that it owns the given iterator. More...
 
virtual void removeOwnedIt (const class FwdIt *it) const
 Notify self that the given owned iterator has been destroyed. More...
 
bool operator< (const Object &rhs) const
 Less-than operator. More...
 
bool operator<= (const Object &rhs) const
 Less-than-or-equal-to operator. More...
 
bool operator> (const Object &rhs) const
 Greater-than operator. More...
 
bool operator>= (const Object &rhs) const
 Greater-than-or-equal-to operator. More...
 
bool operator== (const Object &rhs) const
 Equal-to operator. More...
 
bool operator!= (const Object &rhs) const
 Unequal-to operator. More...
 
void serializeIn (Stream &is, uint_t mode=ser_default)
 Serialize from an input stream. More...
 
void serializeOut (Stream &os, uint_t mode=ser_default) const
 Serialize to an output stream. More...
 
void serializeOutBoxed (Stream &os, uint_t mode=ser_default) const
 Serialize a boxed object to an output stream. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from utl::Object
static ObjectserializeInNullable (Stream &is, uint_t mode=ser_default)
 Serialize a nullptr-able object from an input stream. More...
 
static void serializeOutNullable (const Object *object, Stream &os, uint_t mode=ser_default)
 Serialize a nullptr-able object to an output stream. More...
 
static void serializeNullable (Object *&object, Stream &stream, uint_t io, uint_t mode=ser_default)
 Serialize a nullptr-able object to or from a stream. More...
 
static ObjectserializeInBoxed (Stream &is, uint_t mode=ser_default)
 Serialize a boxed object from an input stream. More...
 
static void serializeBoxed (Object *&object, Stream &stream, uint_t io, uint_t mode=ser_default)
 Serialize a boxed object to or from a stream. More...
 
- Protected Member Functions inherited from utl::FlagsMI
 FlagsMI ()
 Constructor. More...
 
virtual ~FlagsMI ()
 Destructor. More...
 
void copyFlags (const FlagsMI &rhs)
 Copy the given flags. More...
 
void copyFlags (const FlagsMI &rhs, uint_t lsb, uint_t msb)
 Copy (some of) the given flags. More...
 
void copyFlags (uint64_t flags, uint_t lsb, uint_t msb)
 Copy (some of) the given flags. More...
 
bool getFlag (uint_t flagNum) const
 Get a user-defined flag. More...
 
void setFlag (uint_t flagNum, bool val)
 Set a user-defined flag. More...
 
uint64_t getFlagsNumber (uint64_t mask, uint64_t shift=0)
 Get a multi-bit value in the flags data (which is stored as one 64-bit integer). More...
 
void setFlagsNumber (uint64_t mask, uint64_t shift, uint64_t num)
 Set a multi-bit value in the flags data (which is stored as one 64-bit integer). More...
 
uint64_t getFlags () const
 Get the flags. More...
 
void setFlags (uint64_t flags)
 Set the flags. More...
 

Detailed Description

Equal-To predicate.

The EqualTo predicate takes a single object as a parameter. A given object satisfies the predicate iff it is equal to this object.

Author
Adam McKee

Definition at line 623 of file Predicate.h.

Constructor & Destructor Documentation

◆ EqualTo() [1/2]

utl::EqualTo::EqualTo ( const Object object,
bool  owner = true,
const Ordering ordering = nullptr 
)
inline

Constructor.

Parameters
objectobject to compare against (make a copy if owner = true)
owner(optional : true) owner flag
ordering(optional) ordering

Definition at line 636 of file Predicate.h.

◆ EqualTo() [2/2]

utl::EqualTo::EqualTo ( const Object object,
bool  owner = true,
const Ordering ordering = nullptr 
)
inline

Constructor.

Parameters
objectobject to compare against
owner(optional : true) owner flag
ordering(optional) ordering

Definition at line 647 of file Predicate.h.


The documentation for this class was generated from the following file: