Peek()

T System.Collections.Immutable.ImmutableQueue< T >.Peek ( )

inline

Implements System.Collections.Immutable.IImmutableQueue< T >.

Definition at line 248 of file ImmutableQueue.cs.

    {
        if (IsEmpty)
        {
            throw new InvalidOperationException(System.SR.InvalidEmptyOperation);
        }
        return _forwards.Peek();
    }

References System.Collections.Immutable.ImmutableQueue< T >._forwards, System.SR.InvalidEmptyOperation, and System.Collections.Immutable.ImmutableQueue< T >.IsEmpty.

Referenced by System.Collections.Immutable.ImmutableQueue< T >.Dequeue().