73 InvalidKeySignal isNil ifTrue:[ |
73 InvalidKeySignal isNil ifTrue:[ |
74 InvalidKeySignal := Error newSignalMayProceed:true. |
74 InvalidKeySignal := Error newSignalMayProceed:true. |
75 InvalidKeySignal nameClass:self message:#invalidKeySignal. |
75 InvalidKeySignal nameClass:self message:#invalidKeySignal. |
76 InvalidKeySignal notifierString:'invalid key:'. |
76 InvalidKeySignal notifierString:'invalid key:'. |
77 |
77 |
78 ValueNotFoundSignal := NotFoundSignal newSignalMayProceed:true. |
78 ValueNotFoundSignal := NotFoundError newSignalMayProceed:true. |
79 ValueNotFoundSignal nameClass:self message:#valueNotFoundSignal. |
79 ValueNotFoundSignal nameClass:self message:#valueNotFoundSignal. |
80 ValueNotFoundSignal notifierString:'value not found:'. |
80 ValueNotFoundSignal notifierString:'value not found:'. |
81 |
81 |
82 NotEnoughElementsSignal := NotFoundSignal newSignalMayProceed:true. |
82 NotEnoughElementsSignal := NotFoundError newSignalMayProceed:true. |
83 NotEnoughElementsSignal nameClass:self message:#notEnoughElementsSignal. |
83 NotEnoughElementsSignal nameClass:self message:#notEnoughElementsSignal. |
84 NotEnoughElementsSignal notifierString:'not enough elements in collection'. |
84 NotEnoughElementsSignal notifierString:'not enough elements in collection'. |
85 |
85 |
86 EmptyCollectionSignal := NotEnoughElementsSignal newSignalMayProceed:true. |
86 EmptyCollectionSignal := NotEnoughElementsSignal newSignalMayProceed:true. |
87 EmptyCollectionSignal nameClass:self message:#emptyCollectionSignal. |
87 EmptyCollectionSignal nameClass:self message:#emptyCollectionSignal. |