#include <RValue.h>
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Public Types | |
typedef std::vector< rvalue * >::const_iterator | Args_citer |
typedef std::vector< rvalue * >::iterator | Args_iter |
Public Member Functions | |
BaseType * | bvalue (const string &dataset, DDS &dds) |
rvalue () | |
rvalue (btp_func f, vector< rvalue * > *a) | |
rvalue (BaseType *bt) | |
string | value_name () |
virtual | ~rvalue () |
expr.y
Definition at line 41 of file RValue.h.
typedef std::vector<rvalue *>::const_iterator rvalue::Args_citer |
typedef std::vector<rvalue *>::iterator rvalue::Args_iter |
Return the BaseType * for a given rvalue. If the rvalue is a func_rvalue, evaluates the func_rvalue and returns the result. The functions referenced by func_rvalues must encapsulate their return values in BaseType *s.
dataset | The dataset name to pass to a function (which may call BaseType::read() using that arguemnt). | |
dds | The dds to pass to a function. |
Definition at line 150 of file RValue.cc.
References build_btp_args().
Referenced by Clause::value().
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string rvalue::value_name | ( | ) |
Definition at line 133 of file RValue.cc.
References BaseType::name().
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