72 lines
2.0 KiB
C++
72 lines
2.0 KiB
C++
#include <vector>
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/// @file
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/**
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* \namespace pcpp
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* \brief The main namespace for the PcapPlusPlus lib
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*/
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namespace pcpp
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{
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/**
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* A class for printing tables in command-line
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*/
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class TablePrinter
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{
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public:
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/**
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* C'tor - get column names and column widths
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* @param[in] columnNames A vector of strings containing column names
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* @param[in] columnWidths A vector of integers containing column widths
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*/
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TablePrinter(std::vector<std::string> columnNames, std::vector<int> columnWidths);
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/**
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* A d'tor for this class. Closes the table if not closed
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*/
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virtual ~TablePrinter();
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/**
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* Print a single row by providing a single string containing all values delimited by a specified character.
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* For example: if specified delimiter is '|' and there are 3 columns an example input can be:
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* "value for column1|value for column2|value for column3"
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* @param[in] values A string delimited by a specified delimiter that contains values for all columns
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* @param[in] delimiter A delimiter that separates between values of different columns in the values string
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* @return True if row was printed successfully or false otherwise (in any case of error an appropriate message
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* will be printed to log)
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*/
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bool printRow(std::string values, char delimiter);
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/**
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* Print a single row
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* @param[in] values A vector of strings containing values for all columns
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* @return True if row was printed successfully or false otherwise (in any case of error an appropriate message
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* will be printed to log)
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*/
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bool printRow(std::vector<std::string> values);
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/**
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* Print a separator line
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*/
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void printSeparator();
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/**
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* Close the table - should be called after all rows were printed. Calling this method is not a must as it's called
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* in the class d'tor
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*/
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void closeTable();
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private:
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std::vector<std::string> m_ColumnNames;
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std::vector<int> m_ColumnWidths;
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bool m_FirstRow;
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bool m_TableClosed;
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/**
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* Print the table headline
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*/
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void printHeadline();
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};
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}
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