bool is_object_array(void) const {
#if ENABLE_COMPILER_TYPE_INFO
return must_be_nonnull() && raw_location()->is_exact_type() &&
raw_location()->class_id() == Universe::object_array_class()->class_id();
#else
return check_flags(Value::F_IS_OBJECT_ARRAY);
#endif
}
bool is_string(void) const {
#if ENABLE_COMPILER_TYPE_INFO
return must_be_nonnull() &&
raw_location()->class_id() == Universe::string_class()->class_id();
#else
return check_flags(Value::F_IS_STRING);
#endif
}
bool is_string_array(void) const {
#if ENABLE_COMPILER_TYPE_INFO
return must_be_nonnull() &&
raw_location()->class_id() ==
JavaClass::Raw(Universe::string_class()->array_class())().class_id();
#else
return check_flags(Value::F_IS_STRING_ARRAY);
#endif
}
// The BasicType of the current index
BasicType type( void ) const {
return raw_location()->type();
}
// Modify a location which had been in Register src to instead be in
// in Register dst. All flags remain the same.
void change_register(Assembler::Register dst, Assembler::Register src) const {
raw_location()->change_register(dst, src);
}
jint length(void) const {
return raw_location()->length();
}
void mark_as_changed(void) const {
raw_location()->mark_as_changed();
}
bool check_flags(const jubyte mask) const {
return (raw_location()->flags() & mask) != 0;
}
bool is_cached(void) const {
return raw_location()->is_cached();
}
void mark_as_flushed(void) const {
raw_location()->mark_as_flushed();
}
bool is_immediate(void) const {
return raw_location()->where() == Value::T_IMMEDIATE;
}
// flush cached or changed values into memory
void flush(void) const {
raw_location()->flush(index());
}
void write_value (const Value& value) const {
raw_location()->write_value(value);
}
void read_value(Value& value) const {
raw_location()->read_value(value, index());
}
// The BasicType of the current index
BasicType type() {
return raw_location()->type();
}
