Differences From Artifact [fd9ea3d6be]:
- File src/OFIntrospection.m — part of check-in [82b9b5f7c8] at 2012-07-17 23:59:52 on branch trunk — Add ivar introspection for the ObjFW runtime. (user: js, size: 7255) [annotate] [blame] [check-ins using]
To Artifact [e0bf0f6365]:
- File
src/OFIntrospection.m
— part of check-in
[1255f3a11a]
at
2012-08-10 20:08:24
on branch trunk
— Directly use the runtime's autorelease pools.
This greatly improves performance, as it gets rid of the overhead of
OFAutoreleasePool. (user: js, size: 7540) [annotate] [blame] [check-ins using]
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21 22 23 24 25 26 27 | #if defined(OF_APPLE_RUNTIME) # import <objc/runtime.h> #endif #import "OFIntrospection.h" #import "OFString.h" #import "OFArray.h" | < > | 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 |
#if defined(OF_APPLE_RUNTIME)
# import <objc/runtime.h>
#endif
#import "OFIntrospection.h"
#import "OFString.h"
#import "OFArray.h"
#import "autorelease.h"
#import "macros.h"
@implementation OFMethod
#if defined(OF_OBJFW_RUNTIME)
- _initWithMethod: (struct objc_method*)method
{
self = [super init];
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}
- initWithClass: (Class)class
{
self = [super init];
@try {
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}
- initWithClass: (Class)class
{
self = [super init];
@try {
#if defined(OF_OBJFW_RUNTIME)
struct objc_method_list *methodList;
#elif defined(OF_APPLE_RUNTIME)
Method *methodList;
Ivar *ivarList;
# ifdef OF_HAVE_PROPERTIES
objc_property_t *propertyList;
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#if defined(OF_OBJFW_RUNTIME)
for (methodList = object_getClass(class)->methodlist;
methodList != NULL; methodList = methodList->next) {
int i;
for (i = 0; i < methodList->count; i++) {
OFMethod *method = [[OFMethod alloc]
_initWithMethod: &methodList->methods[i]];
[classMethods addObject: [method autorelease]];
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#if defined(OF_OBJFW_RUNTIME)
for (methodList = object_getClass(class)->methodlist;
methodList != NULL; methodList = methodList->next) {
int i;
for (i = 0; i < methodList->count; i++) {
void *pool = objc_autoreleasePoolPush();
OFMethod *method = [[OFMethod alloc]
_initWithMethod: &methodList->methods[i]];
[classMethods addObject: [method autorelease]];
objc_autoreleasePoolPop(pool);
}
}
for (methodList = class->methodlist; methodList != NULL;
methodList = methodList->next) {
int i;
for (i = 0; i < methodList->count; i++) {
void *pool = objc_autoreleasePoolPush();
OFMethod *method = [[OFMethod alloc]
_initWithMethod: &methodList->methods[i]];
[instanceMethods addObject:
[method autorelease]];
objc_autoreleasePoolPop(pool);
}
}
if (class->ivars != NULL) {
unsigned i;
for (i = 0; i < class->ivars->count; i++) {
void *pool = objc_autoreleasePoolPush();
OFInstanceVariable *ivar;
ivar = [[OFInstanceVariable alloc]
_initWithIvar: &class->ivars->ivars[i]];
[instanceVariables addObject:
[ivar autorelease]];
objc_autoreleasePoolPop(pool);
}
}
/* TODO: properties */
#elif defined(OF_APPLE_RUNTIME)
methodList = class_copyMethodList(object_getClass(class),
&count);
@try {
for (i = 0; i < count; i++) {
void *pool = objc_autoreleasePoolPush();
[classMethods addObject: [[[OFMethod alloc]
_initWithMethod: methodList[i]]
autorelease]];
objc_autoreleasePoolPop(pool);
}
} @finally {
free(methodList);
}
methodList = class_copyMethodList(class, &count);
@try {
for (i = 0; i < count; i++) {
void *pool = objc_autoreleasePoolPush();
[instanceMethods addObject: [[[OFMethod alloc]
_initWithMethod: methodList[i]]
autorelease]];
objc_autoreleasePoolPop(pool);
}
} @finally {
free(methodList);
}
ivarList = class_copyIvarList(class, &count);
@try {
for (i = 0; i < count; i++) {
void *pool = objc_autoreleasePoolPush();
[instanceVariables addObject:
[[[OFInstanceVariable alloc]
_initWithIvar: ivarList[i]] autorelease]];
objc_autoreleasePoolPop(pool);
}
} @finally {
free(ivarList);
}
propertyList = class_copyPropertyList(class, &count);
@try {
for (i = 0; i < count; i++) {
void *pool = objc_autoreleasePoolPush();
[properties addObject:
[[[OFProperty alloc]
_initWithProperty: propertyList[i]]
autorelease]];
objc_autoreleasePoolPop(pool);
}
} @finally {
free(propertyList);
}
#endif
[classMethods makeImmutable];
[instanceMethods makeImmutable];
[instanceVariables makeImmutable];
#ifdef OF_HAVE_PROPERTIES
[properties makeImmutable];
#endif
} @catch (id e) {
[self release];
@throw e;
}
return self;
}
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