| //===-- MIUtilMapIdToVariant.cpp --------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| //++ |
| // File: MIUtilMapIdToVariant.cpp |
| // |
| // Overview: CMIUtilMapIdToVariant implementation. |
| // |
| // Environment: Compilers: Visual C++ 12. |
| // gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1 |
| // Libraries: See MIReadmetxt. |
| // |
| // Copyright: None. |
| //-- |
| |
| // In-house headers: |
| #include "MIUtilMapIdToVariant.h" |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: CMIUtilMapIdToVariant constructor. |
| // Type: Method. |
| // Args: None. |
| // Return: None. |
| // Throws: None. |
| //-- |
| CMIUtilMapIdToVariant::CMIUtilMapIdToVariant( void ) |
| { |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: CMIUtilMapIdToVariant destructor. |
| // Type: Method. |
| // Args: None. |
| // Return: None. |
| // Throws: None. |
| //-- |
| CMIUtilMapIdToVariant::~CMIUtilMapIdToVariant( void ) |
| { |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Remove at the data from *this container. |
| // Type: Method. |
| // Args: None. |
| // Return: None. |
| // Throws: None. |
| //-- |
| void CMIUtilMapIdToVariant::Clear( void ) |
| { |
| m_mapKeyToVariantValue.clear(); |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Check an ID is present already in *this container. |
| // Type: Method. |
| // Args: vId - (R) Unique ID i.e. GUID. |
| // Return: True - registered. |
| // False - not found. |
| // Throws: None. |
| //-- |
| bool CMIUtilMapIdToVariant::HaveAlready( const CMIUtilString & vId ) const |
| { |
| const MapKeyToVariantValue_t::const_iterator it = m_mapKeyToVariantValue.find( vId ); |
| if( it != m_mapKeyToVariantValue.end() ) |
| return true; |
| |
| return false; |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Determine if *this container is currently holding any data. |
| // Type: Method. |
| // Args: None. |
| // Return: bool - True - Yes empty, false - one or more data object present. |
| // Throws: None. |
| //-- |
| bool CMIUtilMapIdToVariant::IsEmpty( void ) const |
| { |
| return m_mapKeyToVariantValue.empty(); |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Check the ID is valid to be registered. |
| // Type: Method. |
| // Args: vId - (R) Unique ID i.e. GUID. |
| // Return: True - valid. |
| // False - not valid. |
| // Throws: None. |
| //-- |
| bool CMIUtilMapIdToVariant::IsValid( const CMIUtilString & vId ) const |
| { |
| bool bValid = true; |
| |
| if( vId.empty() ) |
| bValid = false; |
| |
| return bValid; |
| } |
| |
| //++ ------------------------------------------------------------------------------------ |
| // Details: Remove from *this contain a data object specified by ID. The data object |
| // when removed also calls its destructor should it have one. |
| // Type: Method. |
| // Args: vId - (R) Unique ID i.e. GUID. |
| // Return: MIstatus::success - Functional succeeded. |
| // MIstatus::failure - Functional failed. |
| // Throws: None. |
| //-- |
| bool CMIUtilMapIdToVariant::Remove( const CMIUtilString & vId ) |
| { |
| const MapKeyToVariantValue_t::const_iterator it = m_mapKeyToVariantValue.find( vId ); |
| if( it != m_mapKeyToVariantValue.end() ) |
| { |
| m_mapKeyToVariantValue.erase( it ); |
| } |
| |
| return MIstatus::success; |
| } |