Interface IParser

The interface contains functionalities to process an expression string.

Namespace: Albatross.Expression
Assembly: Albatross.Expression.dll
Syntax
public interface IParser

Methods

BuildStack(Queue<IToken>)

Declaration
Stack<IToken> BuildStack(Queue<IToken> queue)
Parameters
Type Name Description
System.Collections.Generic.Queue<IToken> queue
Returns
Type Description
System.Collections.Generic.Stack<IToken>

CreateTree(Stack<IToken>)

Declaration
IToken CreateTree(Stack<IToken> postfix)
Parameters
Type Name Description
System.Collections.Generic.Stack<IToken> postfix
Returns
Type Description
IToken

Eval(IToken, Func<String, Object>)

Declaration
object Eval(IToken token, Func<string, object> context)
Parameters
Type Name Description
IToken token
System.Func<System.String, System.Object> context
Returns
Type Description
System.Object

IsValidExpression(String)

Declaration
bool IsValidExpression(string expression)
Parameters
Type Name Description
System.String expression
Returns
Type Description
System.Boolean

StringLiteralToken()

Declaration
IStringLiteralToken StringLiteralToken()
Returns
Type Description
IStringLiteralToken

Tokenize(String)

Declaration
Queue<IToken> Tokenize(string expression)
Parameters
Type Name Description
System.String expression
Returns
Type Description
System.Collections.Generic.Queue<IToken>

VariableToken()

Declaration
IToken VariableToken()
Returns
Type Description
IToken

Extension Methods