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// $Id$
#ifndef TAO_STRING_TYPECODE_CPP
#define TAO_STRING_TYPECODE_CPP
#include "String_TypeCode.h"
#ifndef __ACE_INLINE__
# include "tao/String_TypeCode.inl"
#endif /* !__ACE_INLINE__ */
template <class RefCountPolicy>
bool
TAO::TypeCode::String<RefCountPolicy>::tao_marshal (TAO_OutputCDR & cdr) const
{
// A tk_string TypeCode has a "simple" parameter list type (see
// Table 15-2 in Section 15.3.5.1 "TypeCode" in the CDR section of
// the CORBA specification), meaning that its parameter(s) must be
// marshaled immediately following the TCKind. No CDR encapsulation
// is to be created.
return (cdr << this->length_);
}
template <class RefCountPolicy>
void
TAO::TypeCode::String<RefCountPolicy>::tao_duplicate (void)
{
this->RefCountPolicy::add_ref ();
}
template <class RefCountPolicy>
void
TAO::TypeCode::String<RefCountPolicy>::tao_release (void)
{
this->RefCountPolicy::remove_ref ();
}
template <class RefCountPolicy>
CORBA::Boolean
TAO::TypeCode::String<RefCountPolicy>::equal_i (CORBA::TypeCode_ptr tc
ACE_ENV_ARG_DECL) const
{
// The following call won't throw since CORBA::TypeCode::equal() has
// already established the kind of tc is the same as our kind.
CORBA::ULong const tc_length = tc->length (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
return (this->length_ == tc_length);
}
template <class RefCountPolicy>
CORBA::Boolean
TAO::TypeCode::String<RefCountPolicy>::equivalent_i (CORBA::TypeCode_ptr tc
ACE_ENV_ARG_DECL) const
{
// We could refactor this code to the CORBA::TypeCode::equivalent()
// method but doing so would force us to determine the unaliased
// kind of this TypeCode. Since we already know the unaliased kind
// of this TypeCode, choose to optimize away the additional kind
// unaliasing operation rather than save space.
CORBA::TCKind const tc_kind =
TAO::unaliased_kind (tc
ACE_ENV_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
// Call kind_i() instead of using CORBA::tk_string directly since a
// subclass, such as WString_TypeCode, can use this equivalent_i()
// implementation.
CORBA::TCKind const this_kind =
this->kind_i (ACE_ENV_SINGLE_ARG_PARAMETER);
ACE_CHECK_RETURN (0);
if (tc_kind != this_kind)
return 0;
// Since TCKind comparisons must be performed before equal_i() is
// called, we can also call it to determine equivalence of
// tk_string-based TypeCodes.
return this->equal_i (tc
ACE_ENV_ARG_PARAMETER);
}
template <class RefCountPolicy>
CORBA::TCKind
TAO::TypeCode::String<RefCountPolicy>::kind_i (
ACE_ENV_SINGLE_ARG_DECL_NOT_USED) const
{
return this->kind_;
}
template <class RefCountPolicy>
CORBA::TypeCode_ptr
TAO::TypeCode::String<RefCountPolicy>::get_compact_typecode_i (
ACE_ENV_SINGLE_ARG_DECL_NOT_USED) const
{
// Already compact since tk_string and tk_wstring TypeCodes have no
// name or member names, meaning that we can simply call
// _duplicate() on this TypeCode.
CORBA::TypeCode_ptr mutable_tc =
const_cast<TAO::TypeCode::String<RefCountPolicy> *> (this);
return CORBA::TypeCode::_duplicate (mutable_tc);
}
template <class RefCountPolicy>
CORBA::ULong
TAO::TypeCode::String<RefCountPolicy>::length_i (
ACE_ENV_SINGLE_ARG_DECL_NOT_USED) const
{
return this->length_;
}
#endif /* TAO_STRING_TYPECODE_CPP */
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