public override bool Equals(object obj) { if (obj == null) { return(false); } //if (ReferenceEquals(this, obj)) //{ // return false; //} if (this.GetType() != obj.GetType()) { return(false); } if (this.GetHashCode() != obj.GetHashCode()) { return(false); } Contract other = obj as Contract; if (other == null || ExchCode == null) { return(base.Equals(obj)); } return((ExchCode.Equals(other.ExchCode)) && Code.Equals(other.Code));// && Hycs.Equals(other.Hycs) && Fluct.Equals(other.Fluct); }
public override int GetHashCode() { if (Code == null) { return(base.GetHashCode()); } int hashCode = Code.GetHashCode(); if (ExchCode != null && Code.GetHashCode() != ExchCode.GetHashCode()) { hashCode ^= ExchCode.GetHashCode(); } return(Code.GetHashCode()); }