/// <summary>
/// Create code to box the given source array of primitive type elements into an array of boxed elements.
/// </summary>
public static RLRange BoxGenericArray(this IRLBuilder builder, ISourceLocation sequencePoint, RegisterSpec source,
XTypeReference type, DexTargetPackage targetPackage, IRegisterAllocator frame, AssemblyCompiler compiler)
{
var objectArrayType = new DexLib.ArrayType(new ClassReference("java.lang.Object"));
var boxedArray = frame.AllocateTemp(objectArrayType);
var internalBoxingType = compiler.GetDot42InternalType("Boxing").Resolve();
var ilBoxMethod = internalBoxingType.Methods.First(x => x.EqualsName("Box") && (x.Parameters.Count == 1) && (x.Parameters[0].ParameterType.IsSame(type, true)));
var boxMethod = ilBoxMethod.GetReference(targetPackage);
var call = builder.Add(sequencePoint, RCode.Invoke_static, boxMethod, source);
var saveArray = builder.Add(sequencePoint, RCode.Move_result_object, boxedArray);
return(new RLRange(call, saveArray, boxedArray));
}
/// <summary>
/// Create code to box the given source array of primitive type elements into an array of boxed elements.
/// </summary>
public static RLRange BoxGenericArray(this IRLBuilder builder, ISourceLocation sequencePoint, RegisterSpec source,
XTypeReference type, DexTargetPackage targetPackage, IRegisterAllocator frame, AssemblyCompiler compiler)
{
var objectArrayType = new DexLib.ArrayType(new ClassReference("java.lang.Object"));
var boxedArray = frame.AllocateTemp(objectArrayType);
var internalBoxingType = compiler.GetDot42InternalType("Boxing").Resolve();
var ilBoxMethod = internalBoxingType.Methods.First(x => x.EqualsName("Box") && (x.Parameters.Count == 1) && (x.Parameters[0].ParameterType.IsSame(type, true)));
var boxMethod = ilBoxMethod.GetReference(targetPackage);
var call = builder.Add(sequencePoint, RCode.Invoke_static, boxMethod, source);
var saveArray = builder.Add(sequencePoint, RCode.Move_result_object, boxedArray);
return new RLRange(call, saveArray, boxedArray);
}
private static Prototype MakePrototype(Mono.Cecil.TypeReference propType, DexTargetPackage targetPackage, XModule module)
{
// use object arrays.
var type = new DexLib.ArrayType(module.TypeSystem.Object.GetReference(targetPackage));
return new Prototype(type);
// always use arrays.
//var arrayType = propType.MakeArrayType().GetReference(targetPackage, module);
//return new Prototype(arrayType);
}
