org.benf.cfr.reader.bytecode.analysis.parse.literal

Class LiteralFolding

java.lang.Object

org.benf.cfr.reader.bytecode.analysis.parse.literal.LiteralFolding

public class LiteralFolding
extends Object

Constructor Summary

Constructors

Constructor and Description
LiteralFolding()

Method Summary

Modifier and Type	Method and Description
static Literal	foldArithmetic(RawJavaType returnType, Literal l, ArithOp op)
static Literal	foldArithmetic(RawJavaType returnType, Literal l, Literal r, ArithOp op) Fold an arithmetic operations.
static Literal	foldCast(Literal val, RawJavaType returnType)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LiteralFolding

public LiteralFolding()

Method Detail

foldArithmetic

public static Literal foldArithmetic(RawJavaType returnType,
                                     Literal l,
                                     Literal r,
                                     ArithOp op)

Fold an arithmetic operations. Anything that may fail at runtime must return null.

foldArithmetic

public static Literal foldArithmetic(RawJavaType returnType,
                                     Literal l,
                                     ArithOp op)

foldCast

public static Literal foldCast(Literal val,
                               RawJavaType returnType)