methods.h File Reference

#include <stdint.h>
#include "javaclass.h"
#include "attributes.h"

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Classes
struct	method_info

Typedefs
typedef struct method_info	method_info

Functions
char	readMethod (JavaClass *jc, method_info *entry)
	Reads a method_info from the file. More...
void	freeMethodAttributes (method_info *entry)
	Releases attributes used by the method_info struct. More...
void	printMethods (JavaClass *jc)
	Function to print all methods of the class file. More...
method_info *	getMethodMatching (JavaClass *jc, const uint8_t *name, int32_t name_len, const uint8_t *descriptor, int32_t descriptor_len, uint16_t flag_mask)

Typedef Documentation

method_info

typedef struct method_info method_info

Function Documentation

freeMethodAttributes()

void freeMethodAttributes

(

method_info *

entry

)

Releases attributes used by the method_info struct.

Parameters

method_info*

entry - pointer to the method_info that contains the attributes

Note

This function does not free the *entry pointer, just attributes

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getMethodMatching()

method_info* getMethodMatching	(	JavaClass *	jc,
		const uint8_t *	name,
		int32_t	name_len,
		const uint8_t *	descriptor,
		int32_t	descriptor_len,
		uint16_t	flag_mask
	)

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printMethods()

void printMethods

(

JavaClass *

jc

)

Function to print all methods of the class file.

Parameters

JavaClass

*jc - pointer to JavaClass structure that must already be loaded

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readMethod()

char readMethod	(	JavaClass *	jc,
		method_info *	entry
	)

Reads a method_info from the file.

Parameters

JavaClass*	jc - pointer to the structure to be read.
method_info*	entry - where the data read is written

Returns

char - retuns 0 if something unexpected happened or failure, 1 in case of success

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