NCBI C++ ToolKit
Public Types | Public Member Functions | Private Types | Private Member Functions | List of all members
CDate Class Reference

Represents ASN.1 type Date defined in file general.asn

Search Toolkit Book for CDate

#include <objects/general/Date.hpp>

+ Inheritance diagram for CDate:
+ Collaboration diagram for CDate:

Public Types

enum  EPrecision { ePrecision_day , ePrecision_second }
 for conversion from CTime More...
 
enum  ECompare { eCompare_before = -1 , eCompare_same , eCompare_after , eCompare_unknown }
 How *this relates to another date. More...
 
- Public Types inherited from CDate_Base
enum  E_Choice { e_not_set = 0 , e_Str , e_Std }
 Choice variants. More...
 
enum  E_ChoiceStopper { e_MaxChoice = 3 }
 Maximum+1 value of the choice variant enumerator. More...
 
typedef string TStr
 
typedef CDate_std TStd
 
- Public Types inherited from CObject
enum  EAllocFillMode { eAllocFillNone = 1 , eAllocFillZero , eAllocFillPattern }
 Control filling of newly allocated memory. More...
 
typedef CObjectCounterLocker TLockerType
 Default locker type for CRef. More...
 
typedef atomic< Uint8TCounter
 Counter type is CAtomiCounter. More...
 
typedef Uint8 TCount
 Alias for value type of counter. More...
 

Public Member Functions

 CDate (void)
 
 CDate (const CTime &time, EPrecision prec=ePrecision_second)
 
 CDate (time_t time, EPrecision prec=ePrecision_second)
 
 ~CDate (void)
 
void SetToTime (const CTime &time, EPrecision prec=ePrecision_second)
 
CTime AsCTime (CTime::ETimeZone tz=CTime::eLocal) const
 
ECompare Compare (const CDate &date) const
 
void GetDate (string *label, bool year_only=false) const
 Append a standardized string representation of the date to the label. More...
 
void GetDate (string *label, const string &format) const
 Append a custom string representation of the date to the label. More...
 
void GetDate (string *label, const char *format) const
 
- Public Member Functions inherited from CDate_Base
 CDate_Base (void)
 
virtual ~CDate_Base (void)
 
 DECLARE_INTERNAL_TYPE_INFO ()
 
virtual void Reset (void)
 Reset the whole object. More...
 
virtual void ResetSelection (void)
 Reset the selection (set it to e_not_set). More...
 
E_Choice Which (void) const
 Which variant is currently selected. More...
 
void CheckSelected (E_Choice index) const
 Verify selection, throw exception if it differs from the expected. More...
 
void ThrowInvalidSelection (E_Choice index) const
 Throw 'InvalidSelection' exception. More...
 
void Select (E_Choice index, EResetVariant reset=eDoResetVariant)
 Select the requested variant if needed. More...
 
void Select (E_Choice index, EResetVariant reset, CObjectMemoryPool *pool)
 Select the requested variant if needed, allocating CObject variants from memory pool. More...
 
bool IsStr (void) const
 Check if variant Str is selected. More...
 
const TStrGetStr (void) const
 Get the variant data. More...
 
TStrSetStr (void)
 Select the variant. More...
 
void SetStr (const TStr &value)
 Select the variant and set its data. More...
 
bool IsStd (void) const
 Check if variant Std is selected. More...
 
const TStdGetStd (void) const
 Get the variant data. More...
 
TStdSetStd (void)
 Select the variant. More...
 
void SetStd (TStd &value)
 Select the variant and set its data. More...
 
- Public Member Functions inherited from CSerialObject
 CSerialObject (void)
 
virtual ~CSerialObject (void)
 
virtual const CTypeInfoGetThisTypeInfo (void) const =0
 
virtual void Assign (const CSerialObject &source, ESerialRecursionMode how=eRecursive)
 Set object to copy of another one. More...
 
virtual bool Equals (const CSerialObject &object, ESerialRecursionMode how=eRecursive) const
 Check if both objects contain the same values. More...
 
virtual void DebugDump (CDebugDumpContext ddc, unsigned int depth) const
 Define method for dumping debug information. More...
 
void ThrowUnassigned (TMemberIndex index) const
 
void ThrowUnassigned (TMemberIndex index, const char *file_name, int file_line) const
 
bool HasNamespaceName (void) const
 Check if object data type has namespace name. More...
 
const stringGetNamespaceName (void) const
 Get namespace name. More...
 
bool HasNamespacePrefix (void) const
 Check if data type has namespace prefix. More...
 
const stringGetNamespacePrefix (void) const
 Get namespace prefix. More...
 
- Public Member Functions inherited from CObject
 CObject (void)
 Constructor. More...
 
 CObject (const CObject &src)
 Copy constructor. More...
 
virtual ~CObject (void)
 Destructor. More...
 
CObjectoperator= (const CObject &src) THROWS_NONE
 Assignment operator. More...
 
bool CanBeDeleted (void) const THROWS_NONE
 Check if object can be deleted. More...
 
bool IsAllocatedInPool (void) const THROWS_NONE
 Check if object is allocated in memory pool (not system heap) More...
 
bool Referenced (void) const THROWS_NONE
 Check if object is referenced. More...
 
bool ReferencedOnlyOnce (void) const THROWS_NONE
 Check if object is referenced only once. More...
 
void AddReference (void) const
 Add reference to object. More...
 
void RemoveReference (void) const
 Remove reference to object. More...
 
void ReleaseReference (void) const
 Remove reference without deleting object. More...
 
virtual void DoNotDeleteThisObject (void)
 Mark this object as not allocated in heap – do not delete this object. More...
 
virtual void DoDeleteThisObject (void)
 Mark this object as allocated in heap – object can be deleted. More...
 
void * operator new (size_t size)
 Define new operator for memory allocation. More...
 
void * operator new[] (size_t size)
 Define new[] operator for 'array' memory allocation. More...
 
void operator delete (void *ptr)
 Define delete operator for memory deallocation. More...
 
void operator delete[] (void *ptr)
 Define delete[] operator for memory deallocation. More...
 
void * operator new (size_t size, void *place)
 Define new operator. More...
 
void operator delete (void *ptr, void *place)
 Define delete operator. More...
 
void * operator new (size_t size, CObjectMemoryPool *place)
 Define new operator using memory pool. More...
 
void operator delete (void *ptr, CObjectMemoryPool *place)
 Define delete operator. More...
 
- Public Member Functions inherited from CDebugDumpable
 CDebugDumpable (void)
 
virtual ~CDebugDumpable (void)
 
void DebugDumpText (ostream &out, const string &bundle, unsigned int depth) const
 
void DebugDumpFormat (CDebugDumpFormatter &ddf, const string &bundle, unsigned int depth) const
 
void DumpToConsole (void) const
 

Private Types

typedef CDate_Base Tparent
 

Private Member Functions

 CDate (const CDate &value)
 
CDateoperator= (const CDate &value)
 

Additional Inherited Members

- Static Public Member Functions inherited from CDate_Base
static string SelectionName (E_Choice index)
 Retrieve selection name (for diagnostic purposes). More...
 
- Static Public Member Functions inherited from CSerialObject
static void SetVerifyDataThread (ESerialVerifyData verify)
 
static void SetVerifyDataGlobal (ESerialVerifyData verify)
 
static string UnassignedString (void)
 
static CStringUTF8 UnassignedStringUTF8 (void)
 
static char UnassignedByte (void)
 
- Static Public Member Functions inherited from CObject
static NCBI_XNCBI_EXPORT void ThrowNullPointerException (void)
 Define method to throw null pointer exception. More...
 
static NCBI_XNCBI_EXPORT void ThrowNullPointerException (const type_info &type)
 
static EAllocFillMode GetAllocFillMode (void)
 
static void SetAllocFillMode (EAllocFillMode mode)
 
static void SetAllocFillMode (const string &value)
 Set mode from configuration parameter value. More...
 
- Static Public Member Functions inherited from CDebugDumpable
static void EnableDebugDump (bool on)
 
- Static Public Attributes inherited from CSerialObject
static const char * ms_UnassignedStr = "<*unassigned*>"
 
static const char ms_UnassignedByte = char(0xcd)
 
- Static Public Attributes inherited from CObject
static const TCount eCounterBitsCanBeDeleted = 1 << 0
 Define possible object states. More...
 
static const TCount eCounterBitsInPlainHeap = 1 << 1
 Heap signature was found. More...
 
static const TCount eCounterBitsPlaceMask
 Mask for 'in heap' state flags. More...
 
static const int eCounterStep = 1 << 2
 Skip over the "in heap" bits. More...
 
static const TCount eCounterValid = TCount(1) << (sizeof(TCount) * 8 - 2)
 Minimal value for valid objects (reference counter is zero) Must be a single bit value. More...
 
static const TCount eCounterStateMask
 Valid object, and object in heap. More...
 
- Protected Member Functions inherited from CObject
virtual void DeleteThis (void)
 Virtual method "deleting" this object. More...
 

Detailed Description

Definition at line 52 of file Date.hpp.

Member Typedef Documentation

◆ Tparent

typedef CDate_Base CDate::Tparent
private

Definition at line 54 of file Date.hpp.

Member Enumeration Documentation

◆ ECompare

How *this relates to another date.

Enumerator
eCompare_before 

*this comes first.

eCompare_same 

They're equivalent.

eCompare_after 

*this comes second.

eCompare_unknown 

Comparison is impossible.

Definition at line 73 of file Date.hpp.

◆ EPrecision

for conversion from CTime

Enumerator
ePrecision_day 
ePrecision_second 

Definition at line 57 of file Date.hpp.

Constructor & Destructor Documentation

◆ CDate() [1/4]

CDate::CDate ( void  )
inline

Definition at line 132 of file Date.hpp.

◆ CDate() [2/4]

CDate::CDate ( const CTime time,
CDate::EPrecision  prec = ePrecision_second 
)
inline

Definition at line 136 of file Date.hpp.

References SetToTime().

◆ CDate() [3/4]

CDate::CDate ( time_t  time,
CDate::EPrecision  prec = ePrecision_second 
)
inlineexplicit

Definition at line 141 of file Date.hpp.

References SetToTime().

◆ ~CDate()

CDate::~CDate ( void  )

Definition at line 52 of file Date.cpp.

◆ CDate() [4/4]

CDate::CDate ( const CDate value)
private

Member Function Documentation

◆ AsCTime()

CTime CDate::AsCTime ( CTime::ETimeZone  tz = CTime::eLocal) const

◆ Compare()

CDate::ECompare CDate::Compare ( const CDate date) const

◆ GetDate() [1/3]

void CDate::GetDate ( string label,
bool  year_only = false 
) const
inline

Append a standardized string representation of the date to the label.

Dates internally represented as strings necessarily appear as is. Structured dates with known months and days normally appear in a mm-dd-yyyy format; however, if either field is missing, or year_only is true, this method will yield only the year.

Definition at line 149 of file Date.hpp.

References label.

Referenced by DateToString(), GetDate(), GetDateString(), CCit_gen::GetLabelV1(), CCit_pat::GetLabelV1(), CCit_sub::GetLabelV1(), CCit_pat::GetLabelV2(), CCit_sub::GetLabelV2(), ICitationBase::GetParenthesizedYear(), GetSprotDescr(), CDiscrepancyObject::GetTextObjectDescription(), GetTextObjectDescription(), CReadBlastApp::printGeneralInfo(), CCleanup::s_CleanupGenomeAssembly(), s_CreateHistCommentString(), s_FormatYear(), s_GetContentLabel(), CPubField::x_GetImprintField(), ICitationBase::x_GetLabelV1(), CStartItem::x_SetDate(), and CVcfWriter::x_WriteMetaCreateNew().

◆ GetDate() [2/3]

void CDate::GetDate ( string label,
const char *  format 
) const
inline

Definition at line 157 of file Date.hpp.

References format, GetDate(), and label.

◆ GetDate() [3/3]

void CDate::GetDate ( string label,
const string format 
) const

Append a custom string representation of the date to the label.

format controls the treatment of Date-std. (Strings necessarily remain as is.) Specifically,

/// %Y -> year
/// %M -> month as number
/// %N -> month as (English) word
/// %D -> day
/// %S -> season
/// %h -> hour
/// %m -> minute
/// %s -> second
/// 

Each of the above can contain a number immediately following the percent sign, indicating the number of characters to yield.

In addition, there are special directives to deal with optional elements: %{ ... %} (which may be nested) may be used to delimit subsequences that should vanish altogether if optional elements they contain are missing, and %| may be used to designate fallbacks. (For instance, the above interface defaults to a format of "%{%2M-%2D-%}%Y", and one might format dates for GenBank with "%{%{%2D%|01%}-%3N%|01-JAN%}-%Y" if one wanted to fudge legal values if necessary.)

Finally, %% -> %.

Definition at line 94 of file Date.cpp.

References CDate_Base::e_Std, CDate_Base::e_Str, format, CDate_std::GetDate(), CDate_Base::GetStd(), CDate_Base::GetStr(), label, and CDate_Base::Which().

◆ operator=()

CDate& CDate::operator= ( const CDate value)
private

◆ SetToTime()

void CDate::SetToTime ( const CTime time,
CDate::EPrecision  prec = ePrecision_second 
)

The documentation for this class was generated from the following files:
Modified on Thu Apr 25 08:21:00 2024 by modify_doxy.py rev. 669887