package IR;
+import java.util.HashSet;
+import java.util.Set;
+import java.util.Vector;
+
/**
* Descriptor
*
private int type;
ClassDescriptor class_desc;
boolean isClassNameRef = false;
+
+ private Vector<AnnotationDescriptor> annotationSet;
public boolean equals(Object o) {
if (o instanceof TypeDescriptor) {
return "short";
else if (isShort())
return "short";
+ else if (isEnum())
+ return "int";
else if (isInt())
return "int";
else if (isBoolean()) //Booleans are ints in C
return "short";
else if (isShort())
return "short";
+ else if (isEnum())
+ return "int";
else if (isInt())
return "int";
else if (isBoolean()) //Booleans are ints in C
//Can't safely use [ in C
if (isArray())
return "_AR_"+this.dereference().getSafeDescriptor();
- else if (isClass())
+ else if (isClass()||isEnum())
return class_desc.getSafeDescriptor();
else if (isByte())
return "B";
return "F";
else if (isTag())
return "T";
- else throw new Error();
+ else throw new Error(toString());
}
public boolean isNumber() {
}
public boolean isPtr() {
- return ((isClass()&&!isEnum())||isNull()||isTag()||isArray());
+ return (isClass()||isNull()||isTag()||isArray());
}
public boolean isIntegerType() {
}
public boolean isPrimitive() {
- return ((type>=BYTE)&&(type<=DOUBLE));
+ return (((type>=BYTE)&&(type<=DOUBLE)) || isEnum());
}
public boolean isEnum() {
}
public boolean isClass() {
- return type==CLASS;
+ return (type==CLASS && !isEnum());
}
public boolean isTag() {
this.class_desc=null;
this.arraycount=0;
this.isClassNameRef =false;
+ this.annotationSet=new Vector<AnnotationDescriptor>();
}
public TypeDescriptor(String st) {
this.class_desc=null;
this.arraycount=0;
this.isClassNameRef =false;
+ this.annotationSet=new Vector<AnnotationDescriptor>();
}
public ClassDescriptor getClassDesc() {
this.class_desc=cd;
this.arraycount=0;
this.isClassNameRef =false;
+ this.annotationSet=new Vector<AnnotationDescriptor>();
}
public TypeDescriptor(int t) {
this.type=t;
this.arraycount=0;
this.isClassNameRef =false;
+ this.annotationSet=new Vector<AnnotationDescriptor>();
}
public String toString() {
return "offset";
else throw new Error();
}
+
+ public void addAnnotationMarker(AnnotationDescriptor an){
+ annotationSet.add(an);
+ }
+
+ public Vector<AnnotationDescriptor> getAnnotationMarkers(){
+ return annotationSet;
+ }
+
}