ICCall

implements ICExpression ICStatement

com.pnfsoftware.jeb.core.units.code.asm.decompiler.ast.ICCall

Class Overview

C AST interface to represent a routine call.

Example:

 foo(0, 1, "bar")

Summary

Public Methods
abstract ICCall	duplicate() Deep duplication of the element.
abstract int	getArgumentCount()
abstract List<ICExpression>	getArguments()
abstract ICExpression	getCallsite()
abstract List<String>	getCandidateMethodAddresses()
abstract List<ICMethod>	getCandidateMethods()
abstract ICMethod	getMethod()
abstract String	getMethodAddress()
abstract boolean	isBadCall() Determine if the call is a bad call, i.e.
abstract boolean	isNonReturningCall() Determine if the call does not return, e.g.
abstract boolean	isStatic()
abstract boolean	isSuperCall()

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Inherited Methods

From interface com.pnfsoftware.jeb.core.units.code.asm.decompiler.ast.ICElement

abstract void	addPhysicalOffset(Long offset)
abstract void	addPhysicalOffsets(Collection<Long> offsets)
abstract ICElement	duplicate() Deep duplication of the element.
abstract Long	evaluate(CMethodState state, CEnvironment environment)
abstract String	format() Generate a full-form text version of this element.
abstract void	generate(COutputSink out) Generate the visual representation of the AST element.
abstract Object	getData(Object key) Retrieve a piece of data attached to this AST element.
abstract CElementType	getElementType() This convenience method returns the type of C AST element held by this object.
abstract Long	getPhysicalOffset() Get the closest physical offset or address that matches this high-level pseudo-code element.
abstract Collection<Long>	getPhysicalOffsets() Get the physical offsets of instructions matching this AST element.
abstract List<ICElement>	getSubElements() Get the list of AST elements that constitute this AST element.
abstract boolean	replaceSubElement(ICElement oldElement, ICElement newElement) Replace one element by another one.
abstract void	setData(String key, Object value) Attach a piece of data to this AST element.
abstract void	setPhysicalOffsets(Collection<Long> offsets)
abstract String	toString() Generate a short-form text version of this element.
abstract boolean	visitDepthPost(ICVisitor visitor) Depth-first search, post-order visit of an expression tree or sub-tree.
abstract boolean	visitDepthPost(ICVisitor visitor, ICElement parent, CVisitResults results) Depth-first search, post-order visit of an expression tree or sub-tree.
abstract boolean	visitDepthPost(ICVisitor visitor, ICElement parent) Depth-first search, post-order visit of an expression tree or sub-tree.
abstract boolean	visitDepthPre(ICVisitor visitor, ICElement parent, CVisitResults results) Depth-first search, pre-order visit of an expression tree or sub-tree.
abstract boolean	visitDepthPre(ICVisitor visitor, ICElement parent) Depth-first search, pre-order visit of an expression tree or sub-tree.
abstract boolean	visitDepthPre(ICVisitor visitor) Depth-first search, pre-order visit of an expression tree or sub-tree.

From interface com.pnfsoftware.jeb.core.units.code.asm.decompiler.ast.ICExpression

From interface com.pnfsoftware.jeb.core.units.code.asm.decompiler.ast.ICStatement

Public Methods

public abstract ICCall duplicate ()

Deep duplication of the element. Sub-elements are duplicated.

Note: ICClass, ICMethod, ICField, ICIdentifier, ICConstant, ICType and ICLabel are not duplicated.

public abstract int getArgumentCount ()

public abstract List<ICExpression> getArguments ()

public abstract ICExpression getCallsite ()

public abstract List<String> getCandidateMethodAddresses ()

public abstract List<ICMethod> getCandidateMethods ()

public abstract ICMethod getMethod ()

public abstract String getMethodAddress ()

public abstract boolean isBadCall ()

Determine if the call is a bad call, i.e. it is not returning where it should (that is, to the instruction that follows the call), although it does theoretically return somewhere.

public abstract boolean isNonReturningCall ()

Determine if the call does not return, e.g. a call that eventually leads to program exit.

Interfaces

Classes

Enums