Binary compatibility report for the API Extractor library between 0.3.3 and 0.4.0 versions on x86

Test Info

Library Name	API Extractor
Version #1	0.3.3
Version #2	0.4.0
CPU Architecture	x86
GCC Version	4.5

Test Results

Total Header Files	8
Total Shared Libraries	1
Total Symbols / Types	274 / 164
Verdict	Incompatible (24.45%)

Problem Summary

	Severity	Count
Added Symbols	-	13
Removed Symbols	High	3
Problems with Data Types	High	1
	Medium	0
	Low	1
Problems with Symbols	High	0
	Medium	0
	Low	0
Problems with Constants	Low	0

Added Symbols (13)

abstractmetalang.h, libapiextractor.so.0.4.0
AbstractMetaClassList::findClass ( TypeEntry const* typeEntry ) const

[ symbol: _ZNK21AbstractMetaClassList9findClassEPK9TypeEntry ]

graph.h, libapiextractor.so.0.4.0
Graph::addEdge ( int from, int to )

[ symbol: _ZN5Graph7addEdgeEii ]

Graph::containsEdge ( int from, int to )

[ symbol: _ZN5Graph12containsEdgeEii ]

Graph::dump ( ) const

[ symbol: _ZNK5Graph4dumpEv ]

Graph::dumpDot ( QHash<int, QString>const& nodeNames, QString const& fileName ) const

[ symbol: _ZNK5Graph7dumpDotERK5QHashIi7QStringERKS1_ ]

Graph::Graph [in-charge] ( int numNodes )

[ symbol: _ZN5GraphC1Ei ]

Graph::Graph [not-in-charge] ( int numNodes )

[ symbol: _ZN5GraphC2Ei ]

Graph::nodeCount ( ) const

[ symbol: _ZNK5Graph9nodeCountEv ]

Graph::removeEdge ( int from, int to )

[ symbol: _ZN5Graph10removeEdgeEii ]

Graph::topologicalSort ( ) const

[ symbol: _ZNK5Graph15topologicalSortEv ]

Graph::~Graph [in-charge] ( )

[ symbol: _ZN5GraphD1Ev ]

Graph::~Graph [not-in-charge] ( )

[ symbol: _ZN5GraphD2Ev ]

typesystem.h, libapiextractor.so.0.4.0
TypeDatabase::findGlobalUserFunctions ( QString const& name ) const

[ symbol: _ZNK12TypeDatabase23findGlobalUserFunctionsERK7QString ]

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Removed Symbols (3)

typesystem.h, libapiextractor.so.0.3.3
PrimitiveTypeEntry::javaObjectName ( ) const

[ symbol: _ZNK18PrimitiveTypeEntry14javaObjectNameEv ]

PrimitiveTypeEntry::javaObjectPackage ( ) const

[ symbol: _ZNK18PrimitiveTypeEntry17javaObjectPackageEv ]

TypeDatabase::findAddedFunctions ( QString const& name ) const

[ symbol: _ZNK12TypeDatabase18findAddedFunctionsERK7QString ]

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Problems with Data Types, High Severity (1)

abstractmetalang.h
[+] class AbstractMetaClass (1)

	Change	Effect
1	Size of this class has been changed from 116 bytes to 120 bytes.	1) The class has only inline or auto-generated constructors which will be copied to applications at compile time and will allocate an older memory layout. Call of any exported method of this class may access a memory outside the allocated objects or inside the older memory structure and result in crash or incorrect behavior of applications. 2) The memory layout and size of subclasses will be changed.

[+] affected symbols (62)

AbstractMetaClass::addDefaultConstructor ( )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::addFunction ( AbstractMetaFunction* function )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::addInterface ( AbstractMetaClass* interface )

1st parameter 'interface' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaClass::extractInterface ( )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::findEnum ( QString const& enumName )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::findEnumForValue ( QString const& enumName )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::findEnumValue ( QString const& enumName, AbstractMetaEnum* meta_enum )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::findFunction ( QString const& functionName ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::fixFunctions ( )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::functionsInShellClass ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::functionsInTargetLang ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::generateShellClass ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasArithmeticOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasAssignmentOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasBitwiseOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasComparisonOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasConstructors ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasConversionOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasDefaultToStringFunction ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasFieldAccessors ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasFunction ( AbstractMetaFunction const* f ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasFunction ( QString const& str ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasInconsistentFunctions ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasLogicalOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasProtectedFunctions ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasSignal ( AbstractMetaFunction const* f ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasSignals ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::hasSubscriptOperatorOverload ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::implicitConversions ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::inheritsFrom ( AbstractMetaClass const* other ) const

1st parameter 'other' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaClass::name ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::nonVirtualShellFunctions ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::operatorOverloads ( uint query ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::propertySpecForRead ( QString const& name ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::propertySpecForReset ( QString const& name ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::propertySpecForWrite ( QString const& name ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::publicOverrideFunctions ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::queryFunctions ( uint query ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::queryFunctionsByName ( QString const& name ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::referenceCounts ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::setBaseClass ( AbstractMetaClass* base_class )

1st parameter 'base_class' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaClass::setFunctions ( AbstractMetaFunctionList const& functions )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::setInterfaces ( AbstractMetaClassList const& interface )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::sortFunctions ( )

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::virtualFunctions ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::virtualOverrideFunctions ( ) const

This method is from 'AbstractMetaClass' class.

AbstractMetaClass::~AbstractMetaClass [in-charge] ( )

This method is from 'AbstractMetaClass' class.

AbstractMetaClassList::findClass ( QString const& name ) const

Return value (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::argumentOwner ( AbstractMetaClass const* cls, int idx ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::disabledGarbageCollection ( AbstractMetaClass const* cls, int key ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::hasModifications ( AbstractMetaClass const* implementor ) const

1st parameter 'implementor' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::isRemovedFrom ( AbstractMetaClass const* p1, TypeSystem::Language language ) const

1st parameter 'p1' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::isRemovedFromAllLanguages ( AbstractMetaClass const* p1 ) const

1st parameter 'p1' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::modifications ( AbstractMetaClass const* implementor ) const

1st parameter 'implementor' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::nullPointerDefaultValue ( AbstractMetaClass const* cls, int argument_idx ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::nullPointersDisabled ( AbstractMetaClass const* cls, int argument_idx ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::ownership ( AbstractMetaClass const* cls, TypeSystem::Language language, int idx ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::referenceCounts ( AbstractMetaClass const* cls, int idx ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::removedDefaultExpression ( AbstractMetaClass const* cls, int idx ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

AbstractMetaFunction::replacedDefaultExpression ( AbstractMetaClass const* cls, int idx ) const

1st parameter 'cls' (pointer) has base type 'AbstractMetaClass'.

QtDocParser::fillDocumentation ( AbstractMetaClass* metaClass )

1st parameter 'metaClass' (pointer) has base type 'AbstractMetaClass'.

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Problems with Data Types, Low Severity (1)

abstractmetalang.h
[+] class AbstractMetaClass (1)

	Change	Effect
1	Field m_externalConversionOperators has been added to this type.	Size of the inclusive type has been changed. ATTENTION: this field should be accessed only from the new library functions, otherwise it may result in crash or incorrect behavior of applications.