print_utils.h File Reference

#include "my_compiler.h"
#include "sql/item.h"
#include <string>

Go to the source code of this file.

Functions
std::string	StringPrintf (const char *fmt,...)
	Like sprintf, but returns an std::string. More...
template<class T >
std::string	ItemsToString (const T &items)
std::string	GenerateExpressionLabel (const RelationalExpression *expr)
std::string	FormatNumberReadably (double d)
std::string	FormatNumberReadably (uint64_t l)

Function Documentation

FormatNumberReadably() [1/2]

std::string FormatNumberReadably

(

double

d

)

FormatNumberReadably() [2/2]

std::string FormatNumberReadably

(

uint64_t

l

)

GenerateExpressionLabel()

std::string GenerateExpressionLabel

(

const RelationalExpression *

expr

)

ItemsToString()

template<class T >

std::string ItemsToString

(

const T &

items

)

StringPrintf()

std::string StringPrintf	(	const char *	fmt,
			...
	)

Like sprintf, but returns an std::string.

This is not the most efficient of formatting functions, but it is only intended for debugging/tracing use.