Replace
object->isa
with
object_getClass(object)
Question
Here is my Code I want to change:
if(JK_EXPECT_T(object->isa == encodeState->fastClassLookup.stringClass)) { isClass = JKClassString; }
else if(JK_EXPECT_T(object->isa == encodeState->fastClassLookup.numberClass)) { isClass = JKClassNumber; }
else if(JK_EXPECT_T(object->isa == encodeState->fastClassLookup.dictionaryClass)) { isClass = JKClassDictionary; }
else if(JK_EXPECT_T(object->isa == encodeState->fastClassLookup.arrayClass)) { isClass = JKClassArray; }
else if(JK_EXPECT_T(object->isa == encodeState->fastClassLookup.nullClass)) { isClass = JKClassNull; }
else {
slowClassLookup:
if(JK_EXPECT_T([object isKindOfClass:[NSString class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.stringClass = object->isa; } isClass = JKClassString; }
else if(JK_EXPECT_T([object isKindOfClass:[NSNumber class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.numberClass = object->isa; } isClass = JKClassNumber; }
else if(JK_EXPECT_T([object isKindOfClass:[NSDictionary class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.dictionaryClass = object->isa; } isClass = JKClassDictionary; }
else if(JK_EXPECT_T([object isKindOfClass:[NSArray class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.arrayClass = object->isa; } isClass = JKClassArray; }
else if(JK_EXPECT_T([object isKindOfClass:[NSNull class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.nullClass = object->isa; } isClass = JKClassNull; }
if(JK_EXPECT_F((keyObject->isa != encodeState->fastClassLookup.stringClass)) && JK_EXPECT_F(([keyObject isKindOfClass:[NSString class]] == NO))) { jk_encode_error(encodeState, @"Key must be a string object."); return(1); }
How should I go about changing it?
La solution
Replace
object->isa
with
object_getClass(object)
Autres conseils
try this:
if(JK_EXPECT_T(object_getClass(object) == encodeState->fastClassLookup.stringClass)) { isClass = JKClassString; }
else if(JK_EXPECT_T(object_getClass(object) == encodeState->fastClassLookup.numberClass)) { isClass = JKClassNumber; }
else if(JK_EXPECT_T(object_getClass(object) == encodeState->fastClassLookup.dictionaryClass)) { isClass = JKClassDictionary; }
else if(JK_EXPECT_T(object_getClass(object) == encodeState->fastClassLookup.arrayClass)) { isClass = JKClassArray; }
else if(JK_EXPECT_T(object_getClass(object) == encodeState->fastClassLookup.nullClass)) { isClass = JKClassNull; }
else {
slowClassLookup:
if(JK_EXPECT_T([object isKindOfClass:[NSString class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.stringClass = object_getClass(object); } isClass = JKClassString; }
else if(JK_EXPECT_T([object isKindOfClass:[NSNumber class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.numberClass = object_getClass(object); } isClass = JKClassNumber; }
else if(JK_EXPECT_T([object isKindOfClass:[NSDictionary class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.dictionaryClass = object_getClass(object); } isClass = JKClassDictionary; }
else if(JK_EXPECT_T([object isKindOfClass:[NSArray class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.arrayClass = object_getClass(object); } isClass = JKClassArray; }
else if(JK_EXPECT_T([object isKindOfClass:[NSNull class]])) { if(workAroundMacOSXABIBreakingBug == NO) { encodeState->fastClassLookup.nullClass = object_getClass(object); } isClass = JKClassNull; }
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