Front call request

The Genero BDL API for GGC provides methods for front call requests.

The ggc.FrontCallRequest type provides an API to inspect a front call request record; typically the module name, the function name, parameters, etc.

This section documents these front call related APIs. For an example of Genero BDL code using these methods, see Example: custom front call (BDL). This example features use of the methods: getModuleName(), getFunctionName(), and getParameterValue() as you would use these in a front call implementation.

Table 1. Methods for the FrontCallRequest
Method Description
(r FrontCallRequest) getFunctionName()
  RETURNS STRING
Returns the front call name.
(r FrontCallRequest) getModuleName()
  RETURNS STRING
Returns the front call module name.
(r FrontCallRequest) getParameterCount()
  RETURNS INTEGER
Returns the parameter count to the front call.
(r FrontCallRequest) getParameterValue(
  index INTEGER)
  RETURNS STRING
Returns the parameter values to the front call.
(r FrontCallRequest) getReturnCount()
  RETURNS INTEGER
Returns the return values count to the front call.