public override int GetHashCode(SpatialEqualityOptions options) { unchecked { var latitude = Latitude; var longitude = Longitude; if (options.PoleCoordiantesAreEqual && (Latitude.Equals(90) || Latitude.Equals(-90))) { longitude = 0; } else if (options.AntiMeridianCoordinatesAreEqual && Longitude.Equals(-180)) { longitude = 180; } var hashCode = latitude.GetHashCode(); hashCode = (hashCode * 397) ^ longitude.GetHashCode(); if (options.UseElevation) { hashCode = (hashCode * 397) ^ Elevation.GetHashCode(); } if (options.UseM) { hashCode = (hashCode * 397) ^ Measure.GetHashCode(); } return(hashCode); } }
/// <summary> /// Gets the hash code /// </summary> /// <returns>Hash code</returns> public override int GetHashCode() { unchecked // Overflow is fine, just wrap { var hashCode = 41; // Suitable nullity checks etc, of course :) if (Elevation != null) { hashCode = hashCode * 59 + Elevation.GetHashCode(); } if (Latitude != null) { hashCode = hashCode * 59 + Latitude.GetHashCode(); } if (Longitude != null) { hashCode = hashCode * 59 + Longitude.GetHashCode(); } if (Type != null) { hashCode = hashCode * 59 + Type.GetHashCode(); } if (Name != null) { hashCode = hashCode * 59 + Name.GetHashCode(); } return(hashCode); } }
public override int GetHashCode() { unchecked // Overflow is fine, just wrap { int hash = 17; hash = hash * 23 + Elevation.GetHashCode(); hash = hash * 23 + ColumnId.GetHashCode(); return(hash); } }
/// <inheritdoc /> public override int GetHashCode() { unchecked { var hashCode = Azimuth.GetHashCode(); hashCode = (hashCode * 397) ^ Elevation.GetHashCode(); hashCode = (hashCode * 397) ^ Range.GetHashCode(); hashCode = (hashCode * 397) ^ RangeRate.GetHashCode(); return(hashCode); } }
public override int GetHashCode() { unchecked { int hashCode = Identifier.GetHashCode(); hashCode = (hashCode * 397) ^ (Name != null ? Name.GetHashCode() : 0); hashCode = (hashCode * 397) ^ (Country != null ? Country.GetHashCode() : 0); hashCode = (hashCode * 397) ^ (FIPSCountryId != null ? FIPSCountryId.GetHashCode() : 0); hashCode = (hashCode * 397) ^ (State != null ? State.GetHashCode() : 0); hashCode = (hashCode * 397) ^ (CallSign != null ? CallSign.GetHashCode() : 0); hashCode = (hashCode * 397) ^ Latitude.GetHashCode(); hashCode = (hashCode * 397) ^ Longitude.GetHashCode(); hashCode = (hashCode * 397) ^ Elevation.GetHashCode(); hashCode = (hashCode * 397) ^ Begin.GetHashCode(); hashCode = (hashCode * 397) ^ End.GetHashCode(); return(hashCode); } }