@Override
public int getTypeMatch(IType type) {
if (this.field == null) {
return 0;
}
IType type1 = this.getType();
if (type.equals(type1)) {
return 3;
}
if (type.isSuperTypeOf(type1)) {
return 2;
}
return 0;
}
public static IValue autoBox(IValue value, IType valueType, IType targetType) {
if (!targetType.isSuperTypeOf(valueType)) {
return null;
}
boolean primitive = valueType.isPrimitive();
if (primitive != targetType.isPrimitive()) {
// Box Primitive -> Object
if (primitive) {
return new BoxedValue(value, valueType.getBoxMethod());
}
// Unbox Object -> Primitive
return new BoxedValue(value, targetType.getUnboxMethod());
}
return value;
}
@Override
public IValue withType(
IType type, ITypeContext typeContext, MarkerList markers, IContext context) {
if (type == Types.BOOLEAN) {
return this;
}
return type.isSuperTypeOf(Types.BOOLEAN) ? new BoxedValue(this, Types.BOOLEAN.boxMethod) : null;
}
private void checkMethod(IMethod m) {
Name name = m.getName();
if (name == Name.equals) {
if (m.parameterCount() == 1 && m.getParameter(0).getType().equals(Types.OBJECT)) {
this.methods |= EQUALS;
}
return;
}
if (name == Name.hashCode) {
if (m.parameterCount() == 0) {
this.methods |= HASHCODE;
}
return;
}
if (name == Name.toString) {
if (m.parameterCount() == 0) {
this.methods |= TOSTRING;
}
return;
}
if (name == Name.apply) {
if (m.parameterCount() == this.theClass.parameterCount()) {
int len = this.theClass.parameterCount();
for (int i = 0; i < len; i++) {
IType t1 = m.getParameter(i).getType();
IType t2 = m.getParameter(i).getType();
if (!t1.equals(t2)) {
return;
}
}
this.methods |= APPLY;
}
return;
}
}
public void writeLocal(MethodWriter writer, Label start, Label end) {
IType type = this.refType != null ? this.refType : this.type;
writer.writeLocal(
this.index, this.name.qualified, type.getExtendedName(), type.getSignature(), start, end);
}
@Override
public boolean isType(IType type) {
return type == Types.BOOLEAN || type.isSuperTypeOf(Types.BOOLEAN);
}
@Override
public boolean isType(IType type) {
return this.field == null ? false : type.isSuperTypeOf(this.getType());
}