ICConstant

implements ICExpression

com.pnfsoftware.jeb.core.units.code.asm.decompiler.ast.ICConstant<T>

Known Indirect Subclasses

ICConstantFloat<T>, ICConstantFloat32, ICConstantFloat64, ICConstantInteger<T>, ICConstantInteger32, ICConstantInteger64, ICConstantIntegerLarge, ICConstantPointer, ICConstantString

Class Overview

Top-level C AST interface to represent a literal or constant value. Constants represent immutable numbers and strings. Refer to the sub-interfaces. Constant objects are created and retrieved by a factory.

Summary

Public Methods
abstract ICConstant<T>	duplicate() This method returns the object itself: constants are generally immutable and do not need to be duplicated in the general case.
abstract String	getOrigin()
abstract ICType	getType()
abstract T	getValue()
abstract boolean	isTrueLike()
abstract void	setOrigin(String origin)

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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

Public Methods

public abstract ICConstant<T> duplicate ()

This method returns the object itself: constants are generally immutable and do not need to be duplicated in the general case. However, if they need to be duplicated, you may use the method duplicate2, if the interface offers it.

Interfaces

Classes

Enums

ICConstant

Class Overview

Summary

Public Methods

public abstract ICConstant<T> duplicate ()

public abstract String getOrigin ()

public abstract ICType getType ()

public abstract T getValue ()

public abstract boolean isTrueLike ()

public abstract void setOrigin (String origin)