C++ (Cpp) safe_value Examples

Example #1

File: TypeCode_Case_Enum_T.cpp Project: OspreyHub/ATCD

CORBA::Any *
TAO::TypeCode::Case_Enum_T<StringType,
                           TypeCodeType>::label (void) const
{
    TAO_OutputCDR out_cdr;

    out_cdr.write_ulong (this->label_);

    CORBA::Any *retval = 0;
    ACE_NEW_THROW_EX (retval,
                        CORBA::Any,
                        CORBA::NO_MEMORY ());

    TAO_InputCDR in_cdr (out_cdr);
    TAO::Unknown_IDL_Type *unk = 0;
    ACE_NEW_THROW_EX (unk,
                      TAO::Unknown_IDL_Type (this->discriminator_tc_.in (),
                                             in_cdr),
                      CORBA::NO_MEMORY ());

    CORBA::Any_var safe_value (retval);

    retval->replace (unk);

    return safe_value._retn ();
}

Example #2

File: samplv1widget_filt.cpp Project: rncbc/samplv1

void samplv1widget_filt::setReso ( float fReso )
{
	if (::fabsf(m_fReso - fReso) > 0.001f) {
		m_fReso = safe_value(fReso);
		update();
		emit resoChanged(reso());
	}
}

Example #3

File: samplv1widget_filt.cpp Project: rncbc/samplv1

// Parameter accessors.
void samplv1widget_filt::setCutoff ( float fCutoff )
{
	if (::fabsf(m_fCutoff - fCutoff) > 0.001f) {
		m_fCutoff = safe_value(fCutoff);
		update();
		emit cutoffChanged(cutoff());
	}
}