DOC HOME SITE MAP MAN PAGES GNU INFO SEARCH
 

(goops.info.gz) Handling Invocation Errors

Info Catalog (goops.info.gz) Determining Which Methods to Apply (goops.info.gz) Invoking Generic Functions
 
 Handling Invocation Errors
 --------------------------
 
  - generic: no-method
  - method: no-method (gf <generic>) args
      When an application invokes a generic function, and no methods at
      all have been defined for that generic function, GOOPS calls the
      `no-method' generic function.  The default method calls
      `goops-error' with an appropriate message.
 
  - generic: no-applicable-method
  - method: no-applicable-method (gf <generic>) args
      When an application applies a generic function to a set of
      arguments, and no methods have been defined for those argument
      types, GOOPS calls the `no-applicable-method' generic function.
      The default method calls `goops-error' with an appropriate message.
 
  - generic: no-next-method
  - method: no-next-method (gf <generic>) args
      When a generic function method calls `(next-method)' to invoke the
      next less specialized method for that generic function, and no less
      specialized methods have been defined for the current generic
      function arguments, GOOPS calls the `no-next-method' generic
      function.  The default method calls `goops-error' with an
      appropriate message.
 
Info Catalog (goops.info.gz) Determining Which Methods to Apply (goops.info.gz) Invoking Generic Functions
automatically generated byinfo2html