Package com.pnfsoftware.jeb.core.units.code.java

Interface IJavaReturn

All Superinterfaces:

IJavaElement, IJavaExpression, IJavaStatement, IJavaTerminalStatement

@Ser
public interface IJavaReturn
extends IJavaTerminalStatement

Java AST interface to represent return statements of methods. Return statements may or may not return expressions.

Examples:

 return;
 
 return 1;
 

Field Summary

Fields inherited from interface com.pnfsoftware.jeb.core.units.code.java.IJavaElement

FLAG_BUILT, FLAG_FIELD_REFERENCES_OUTERCLASS, FLAG_LAMBDA_CLASS, FLAG_LAMBDA_IMPL, FLAG_OPTIONAL_RENDERING, FLAG_SECOND_PARAMETER_IS_OUTER_REF, FLAG_STICKY

Method Summary

Modifier and Type	Method	Description
IJavaReturn	duplicate()	Duplicate this element.
IJavaExpression	getExpression()	Get the returned expression.
boolean	returnsVoid()	Determine if the return statement returns nothing (void).
void	setExpression(IJavaExpression e)	Set the returned expression.

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.java.IJavaElement

addFlags, addTag, canCauseException, collectAllPhysicalOffsets, generate, getData, getElementType, getFlags, getOrigin, getPhysicalMethodIndex, getPhysicalOffset, getReconAnon, getReconEnum, getReconEnummap, getReconLambda, getSubElements, getTags, hasFlags, hasPhysicalMethodIndex, hasPhysicalOffset, isReconArtifact, removeFlags, removeTag, replaceSubElement, setData, setFlags, setLambdaRecon, setOrigin, setPhysicalMethodIndex, setPhysicalOffset, setReconAnon, setReconEnum, setReconEnummap, toShortString, visitDepthPost, visitDepthPost, visitDepthPost, visitDepthPost, visitDepthPre, visitDepthPre, visitDepthPre

Methods inherited from interface com.pnfsoftware.jeb.core.units.code.java.IJavaStatement

getIntermediateOffset, setIntermediateOffset

Method Details

getExpression

IJavaExpression getExpression()

Get the returned expression.

Specified by:

getExpression in interface IJavaTerminalStatement

Returns:

the expression, null if none

setExpression

void setExpression(IJavaExpression e)

Set the returned expression.

Specified by:

setExpression in interface IJavaTerminalStatement

Parameters:

e - optional return expression

returnsVoid

boolean returnsVoid()

Determine if the return statement returns nothing (void).

Returns:

true if there is no return value

duplicate

IJavaReturn duplicate()

Description copied from interface: IJavaElement

Duplicate this element.

Specified by:

duplicate in interface IJavaElement

Specified by:

duplicate in interface IJavaExpression

Specified by:

duplicate in interface IJavaStatement

Specified by:

duplicate in interface IJavaTerminalStatement

Returns:

a (possibly) duplicated object of the same type