Description

The IVariableCollection interface defines a list of variables.

Properties

Length

Gets the number of variables stored in the collection.

int Length { get; }

Instance methods

Add

Adds a new variable to the collection.

void Add(IVariable variable)

• variable: IVariable - variable to be added.

Clear

Clears the collection.

void Clear()

ClearValues

Clears all stored variables (assigns null values).

void ClearValues()

FindByName

Finds a variable in the list by it’s name.

IVariable FindByName(string name)

• name: string - variable name to be found.
• returns: IVariable - Variable or null if function was not found.

FindIndexByName

Finds a variable index in the list by the variable’s name.

int FindIndexByName(string name)

• name: string - name of the variable to be found.
• returns: int - variable index in the list or -1 if variable was not found.

Get

Gets a variable by its index.

IVariable Get(int index)

• index: string - variable index.
• returns: IVariable - retrieved variable.

GetAll

Gets all the variables stored in the collection.

IList<IVariable> GetAll()

• returns: IVariable - list with stored variables.

Locate

Finds a variable in the list or creates a new one if the variable was not found.

IVariable Locate(string name)

• name: string - name of the variable to be found.
• returns: IVariable - found or created variable.

Remove

Removes a variable by its index.

void Remove(int index)

• index: int - index of the variable to be removed.

RemoveByName

Removes a variable by it’s name.

void RemoveByName(string name)

• name: string - name of the variable to be removed.