Mercurial > hg > octave-nkf
diff src/ov.h @ 2409:47e5f57fb4bd
[project @ 1996-10-15 16:44:26 by jwe]
| author | jwe |
|---|---|
| date | Tue, 15 Oct 1996 16:44:26 +0000 |
| parents | 2142216bf85a |
| children | 367485171742 |
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--- a/src/ov.h +++ b/src/ov.h @@ -70,9 +70,7 @@ typedef octave_value (*assign_op_fcn) (octave_value&, const octave_value_list&, const octave_value&); - typedef octave_value * (*widening_op_fcn) (const octave_value&); - - typedef octave_value * (*numeric_conv_fcn) (const octave_value&); + typedef octave_value * (*type_conv_fcn) (const octave_value&); enum binary_op { @@ -175,12 +173,26 @@ return *this; } - virtual numeric_conv_fcn numeric_conversion_function (void) const + virtual type_conv_fcn numeric_conversion_function (void) const { return rep->numeric_conversion_function (); } + void maybe_mutate (void); + + virtual octave_value *try_narrow_conversion (void) + { return rep->try_narrow_conversion (); } + virtual octave_value index (const octave_value_list& idx) const { return rep->index (idx); } + bool convert_and_assign (const octave_value_list& idx, + const octave_value& rhs); + + bool try_assignment_with_conversion (const octave_value_list& idx, + const octave_value& rhs); + + bool try_assignment (const octave_value_list& idx, + const octave_value& rhs); + octave_value& assign (const octave_value_list& idx, const octave_value& rhs); virtual idx_vector index_vector (void) const