Qore DataProvider Module Reference  2.3
DataProvider::DataProviderExpressionInfo hashdecl Reference

Data provider signature info. More...

Public Attributes

softlist< hash< DataProviderSignatureTypeInfo > > args
 Argument types.
 
string desc
 The description of the operation.
 
string label
 The label used for the expression.
 
string name
 The display name.
 
AbstractDataProviderType return_type
 The return type.
 
int role = ER_All
 The expression role code / bitfield. More...
 
string symbol
 The symbol to use when rendering expressions.
 
int type
 The type of expression; see DataProvider Expression Type Codes.
 
bool varargs = False
 The last argument can be repeated indefinitely.
 

Detailed Description

Data provider signature info.

Member Data Documentation

◆ role

int DataProvider::DataProviderExpressionInfo::role = ER_All

The expression role code / bitfield.

See also
Expression Role Codes