QuantConnect Lean Algorithmic Trading Engine
Symbol we're checking for.
ContainsKey Method (SecurityManager)
Check if this collection contains this symbol.
Syntax
public bool ContainsKey( 
   Symbol symbol
)

Parameters

symbol
Symbol we're checking for.

Return Value

Bool true if contains this symbol pair
Remarks
IDictionary implementation
Requirements

Target Platforms: Microsoft .NET 4.5 or Mono 3.10 or above.

See Also