51 lines
2.2 KiB
Go
51 lines
2.2 KiB
Go
package dynfunc
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// cerr allows you to create constant "const" error with type boxing.
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type cerr string
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func (err cerr) Error() string {
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return string(err)
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}
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// errHandlerNotFunc - handler is not a func
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const errHandlerNotFunc = cerr("handler must be a func")
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// errNoServiceForHandler - no service matching this handler
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const errNoServiceForHandler = cerr("no service found for this handler")
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// errMissingHandlerArgumentParam - missing params arguments for handler
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const errMissingHandlerContextArgument = cerr("missing handler first argument of type *api.Context")
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// errMissingHandlerInputArgument - missing params arguments for handler
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const errMissingHandlerInputArgument = cerr("missing handler argument: input struct")
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// errUnexpectedInput - input argument is not expected
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const errUnexpectedInput = cerr("unexpected input struct")
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// errMissingHandlerOutputArgument - missing output for handler
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const errMissingHandlerOutputArgument = cerr("missing handler first output argument: output struct")
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// errMissingHandlerOutputError - missing error output for handler
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const errMissingHandlerOutputError = cerr("missing handler last output argument of type api.Err")
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// errMissingRequestArgument - missing request argument for handler
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const errMissingRequestArgument = cerr("handler first argument must be of type api.Request")
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// errMissingParamArgument - missing parameters argument for handler
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const errMissingParamArgument = cerr("handler second argument must be a struct")
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// errUnexportedName - argument is unexported in struct
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const errUnexportedName = cerr("unexported name")
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// errWrongOutputArgumentType - wrong type for output first argument
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const errWrongOutputArgumentType = cerr("handler first output argument must be a *struct")
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// errMissingConfigArgument - missing an input/output argument in handler struct
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const errMissingConfigArgument = cerr("missing an argument from the configuration")
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// errWrongParamTypeFromConfig - a configuration parameter type is invalid in the handler param struct
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const errWrongParamTypeFromConfig = cerr("invalid struct field type")
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// errMissingHandlerErrorArgument - missing handler output error
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const errMissingHandlerErrorArgument = cerr("last output must be of type api.Err")
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