InMemoryVariableStorage Class

Namespace: Yarn.Unity, Assembly: YarnSpinner.Unity.dll

An simple implementation of DialogueUnityVariableStorage, which stores everything in memory.

public class InMemoryVariableStorage : VariableStorageBehaviour, VariableStorage, IEnumerable<KeyValuePair<string, Value>>, IEnumerable

Remarks

This class does not perform any saving or loading on its own, but you can enumerate over the variables by using a foreach loop:

// 'storage' is an InMemoryVariableStorage    
foreach (var variable in storage) {
    string name = variable.Key;
    Yarn.Value value = variable.Value;
}

Methods

Name	Description
Clear()	Removes all variables from storage.
GetValue(String)	Retrieves a `Value` by name.
ResetToDefaults()	Removes all variables, and replaces them with the variables defined in `defaultVariables`.
SetValue(String, Value)	Stores a `Value`.
IEnumerable<KeyValuePair<String, Value».GetEnumerator()	Returns an `IEnumerator%601` that iterates over all variables in this object.
IEnumerable.GetEnumerator()	Returns an `IEnumerator` that iterates over all variables in this object.

Fields

Name	Description
defaultVariables	The list of default variables that should be present in the InMemoryVariableStorage when the scene loads.

Source

Defined in Unity/Assets/YarnSpinner/Scripts/InMemoryVariableStorage.cs, line 53.