Package de.gebit.integrity.parameter.variables

## Interface VariableOrConstantEntityInitialValueDefinitionCallback

-     public interface VariableOrConstantEntityInitialValueDefinitionCallback

  Interface for a callback implementation that allows the `VariableManager` to trigger the definition of the (typically initial) value for a given `VariableOrConstantEntity` by someone capable of defining this value (= the implementor of this interface).
  Author:
    Rene Schneider - initial API and implementation

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `void` | `triggerDefinition​(VariableOrConstantEntity anEntity)` | When called, the definition of the given `VariableOrConstantEntity` should be performed.

- - ### Method Detail

    - #### triggerDefinition

          void triggerDefinition​(VariableOrConstantEntity anEntity)

      When called, the definition of the given `VariableOrConstantEntity` should be performed. It must be performed synchronously, because the caller is allowed to expect the `VariableOrConstantEntity` to be defined after this method returns.
      Parameters:
        `anEntity` - the entity to define