TrigAccel::DataExportBuffer Struct Reference

#include <DataExportBuffer.h>

Collaboration diagram for TrigAccel::DataExportBuffer:

Public Member Functions
	DataExportBuffer ()
	DataExportBuffer (size_t s)
	~DataExportBuffer ()
	DataExportBuffer (const DataExportBuffer &)=delete
DataExportBuffer &	operator= (const DataExportBuffer &)=delete
bool	fit (size_t s)
void	reallocate (size_t s)
void	save (const std::string &name) const
size_t	load (const std::string &name)

Public Attributes
size_t	m_size
char *	m_buffer

Detailed Description

Definition at line 14 of file DataExportBuffer.h.

Constructor & Destructor Documentation

DataExportBuffer() [1/3]

TrigAccel::DataExportBuffer::DataExportBuffer ( )

inline

Definition at line 16 of file DataExportBuffer.h.

: m_size(0), m_buffer(0) {};

DataExportBuffer() [2/3]

TrigAccel::DataExportBuffer::DataExportBuffer ( size_t  s )

inline

Definition at line 17 of file DataExportBuffer.h.

                               : m_size(s) {
      m_buffer = new char[s];
    }

~DataExportBuffer()

TrigAccel::DataExportBuffer::~DataExportBuffer ( )

inline

Definition at line 20 of file DataExportBuffer.h.

{delete[] m_buffer;}

DataExportBuffer() [3/3]

TrigAccel::DataExportBuffer::DataExportBuffer ( const DataExportBuffer &  )

delete

Member Function Documentation

fit()

bool TrigAccel::DataExportBuffer::fit ( size_t  s )

inline

Definition at line 26 of file DataExportBuffer.h.

                              {
      return s<=m_size;
    }

load()

size_t TrigAccel::DataExportBuffer::load ( const std::string &  name )

inline

Definition at line 42 of file DataExportBuffer.h.

                                       {
      std::ifstream binFile(name, std::ios::binary);
      if (!binFile) {
    return 0;
      }
      binFile.seekg(0, binFile.end);
      size_t fileSize = binFile.tellg();
      binFile.seekg (0, binFile.beg);
      reallocate(fileSize);
      binFile.read(m_buffer, m_size);
      binFile.close();
      return fileSize;
    }

operator=()

DataExportBuffer& TrigAccel::DataExportBuffer::operator= ( const DataExportBuffer &  )

delete

reallocate()

void TrigAccel::DataExportBuffer::reallocate ( size_t  s )

inline

Definition at line 30 of file DataExportBuffer.h.

                              {
      delete[] m_buffer;
      m_buffer = new char[s];
      m_size = s;
    }

save()

void TrigAccel::DataExportBuffer::save ( const std::string &  name ) const

inline

Definition at line 36 of file DataExportBuffer.h.

                                           {
      std::ofstream binFile(name, std::ios::binary);
      binFile.write(m_buffer, m_size);
      binFile.close();
    }

Member Data Documentation

m_buffer

char* TrigAccel::DataExportBuffer::m_buffer

Definition at line 57 of file DataExportBuffer.h.

m_size

size_t TrigAccel::DataExportBuffer::m_size

Definition at line 56 of file DataExportBuffer.h.

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

• DataExportBuffer.h