llvm::format_object_base Class Reference

#include <Format.h>

Inheritance diagram for llvm::format_object_base:

Collaboration diagram for llvm::format_object_base:

List of all members.

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.
Protected Attributes
const char *	Fmt

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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.

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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

(

)

[inline, virtual]

Definition at line 51 of file Format.h.

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Member Function Documentation

void format_object_base::home

(

)

[protected, virtual]

Definition at line 415 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 [protected, pure 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().

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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().

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

• Format.h
• raw_ostream.cpp