类的使用
cn.taketoday.bytecode.tree.analysis.Frame

使用Frame的程序包

程序包	说明
cn.taketoday.bytecode.tree.analysis
cn.taketoday.bytecode.util

cn.taketoday.bytecode.tree.analysis中Frame的使用

声明为Frame的cn.taketoday.bytecode.tree.analysis中的字段

修饰符和类型	字段	说明
private Frame<V>[]	Analyzer.frames	The execution stack frames of the currently analyzed method (one per instruction index).

返回Frame的cn.taketoday.bytecode.tree.analysis中的方法

修饰符和类型	方法	说明
Frame<V>[]	Analyzer.analyze(String owner, MethodNode method)	Analyzes the given method.
Frame<V>[]	Analyzer.analyzeAndComputeMaxs(String owner, MethodNode method)	Analyzes the given method and computes and sets its maximum stack size and maximum number of local variables.
private Frame<V>	Analyzer.computeInitialFrame(String owner, MethodNode method)	Computes the initial execution stack frame of the given method.
Frame<V>[]	Analyzer.getFrames()	Returns the symbolic execution stack frame for each instruction of the last analyzed method.
Frame<V>	Frame.init(Frame<? extends V> frame)	Copies the state of the given frame into this frame.
protected Frame<V>	Analyzer.newFrame(int numLocals, int numStack)	Constructs a new frame with the given size.
protected Frame<V>	Analyzer.newFrame(Frame<? extends V> frame)	Constructs a copy of the given frame.

参数类型为Frame的cn.taketoday.bytecode.tree.analysis中的方法

修饰符和类型	方法	说明
private static int	Analyzer.computeMaxStack(Frame<?>[] frames)	Computes and returns the maximum stack size of a method, given its stack map frames.
Frame<V>	Frame.init(Frame<? extends V> frame)	Copies the state of the given frame into this frame.
private void	Analyzer.merge(int insnIndex, Frame<V> frameBeforeJsr, Frame<V> frameAfterRet, Subroutine subroutineBeforeJsr, boolean[] localsUsed)	Merges the given frame and subroutine into the frame and subroutines at the given instruction index (case of a RET instruction).
private void	Analyzer.merge(int insnIndex, Frame<V> frame, Subroutine subroutine)	Merges the given frame and subroutine into the frame and subroutines at the given instruction index.
boolean	Frame.merge(Frame<? extends V> frame, boolean[] localsUsed)	Merges the given frame into this frame (case of a subroutine).
boolean	Frame.merge(Frame<? extends V> frame, Interpreter<V> interpreter)	Merges the given frame into this frame.
V	Interpreter.newExceptionValue(TryCatchBlockNode tryCatchBlockNode, Frame<V> handlerFrame, Type exceptionType)	Creates a new value that represents the given exception type.
protected Frame<V>	Analyzer.newFrame(Frame<? extends V> frame)	Constructs a copy of the given frame.

参数类型为Frame的cn.taketoday.bytecode.tree.analysis中的构造器

限定符	构造器	说明
	Frame(Frame<? extends V> frame)	Constructs a copy of the given Frame.

cn.taketoday.bytecode.util中Frame的使用

返回Frame的cn.taketoday.bytecode.util中的方法

修饰符和类型	方法	说明
private Frame<V>	CheckFrameAnalyzer.expandFrame(String owner, Frame<V> previousFrame, FrameNode frameNode)	Returns the expanded representation of the given FrameNode.

参数类型为Frame的cn.taketoday.bytecode.util中的方法

修饰符和类型	方法	说明
private void	CheckFrameAnalyzer.checkFrame(int insnIndex, Frame<V> frame, boolean requireFrame)	Checks that the given frame is compatible with the frame at the given instruction index, if any.
private String	CheckFrameAnalyzer.checkMerge(Frame<V> srcFrame, Frame<V> dstFrame)	Checks that merging the two given frames would not produce any change, i.e. that the types in the source frame are sub types of the corresponding types in the destination frame.
private Frame<V>	CheckFrameAnalyzer.expandFrame(String owner, Frame<V> previousFrame, FrameNode frameNode)	Returns the expanded representation of the given FrameNode.
private void	CheckFrameAnalyzer.expandFrames(String owner, MethodNode method, Frame<V> initialFrame)	Expands the FrameNode "instructions" of the given method into Frame objects and stores them at the corresponding indices of the Analyzer.frames array.