llvm::format_object_base Class Reference

#include <Format.h>

Inheritance diagram for llvm::format_object_base:

Collaboration diagram for llvm::format_object_base:

Public Member Functions
	format_object_base (const char *fmt)
virtual	~format_object_base ()
unsigned	print (char *Buffer, unsigned BufferSize) const

Protected Member Functions
virtual void	home ()
virtual int	snprint (char *Buffer, unsigned BufferSize) const =0
	snprint - Call snprintf() for this object, on the given buffer and size. More...

Protected Attributes
const char *	Fmt

Detailed Description

format_object_base - This is a helper class used for handling formatted output. It is the abstract base class of a templated derived class.

Definition at line 41 of file Format.h.

Constructor & Destructor Documentation

llvm::format_object_base::format_object_base ( const char *  fmt )

inline

Definition at line 50 of file Format.h.

virtual llvm::format_object_base::~format_object_base ( )

inlinevirtual

Definition at line 51 of file Format.h.

Member Function Documentation

void format_object_base::home ( )

protectedvirtual

Definition at line 416 of file raw_ostream.cpp.

unsigned llvm::format_object_base::print ( char *  Buffer, unsigned  BufferSize  ) const

inline

print - Format the object into the specified buffer. On success, this returns the length of the formatted string. If the buffer is too small, this returns a length to retry with, which will be larger than BufferSize.

Definition at line 56 of file Format.h.

References N, and snprint().

Referenced by llvm::raw_ostream::operator<<().

virtual int llvm::format_object_base::snprint ( char *  Buffer, unsigned  BufferSize  ) const

protectedpure virtual

snprint - Call snprintf() for this object, on the given buffer and size.

Implemented in llvm::format_object5< T1, T2, T3, T4, T5 >, llvm::format_object4< T1, T2, T3, T4 >, llvm::format_object3< T1, T2, T3 >, llvm::format_object2< T1, T2 >, and llvm::format_object1< T >.

Referenced by print().

Member Data Documentation

const char* llvm::format_object_base::Fmt

protected

Definition at line 43 of file Format.h.

Referenced by llvm::format_object1< T >::snprint(), llvm::format_object2< T1, T2 >::snprint(), llvm::format_object3< T1, T2, T3 >::snprint(), llvm::format_object4< T1, T2, T3, T4 >::snprint(), and llvm::format_object5< T1, T2, T3, T4, T5 >::snprint().

---

The documentation for this class was generated from the following files:

• Format.h
• raw_ostream.cpp