/// <summary> Initializes a new instance of MagnitudeScoringFunction. </summary> /// <param name="fieldName"> The name of the field used as input to the scoring function. </param> /// <param name="boost"> A multiplier for the raw score. Must be a positive number not equal to 1.0. </param> /// <param name="parameters"> Parameter values for the magnitude scoring function. </param> /// <exception cref="ArgumentException"><paramref name="fieldName"/> is an empty string.</exception> /// <exception cref="ArgumentNullException"><paramref name="fieldName"/> or <paramref name="parameters"/> is null.</exception> public MagnitudeScoringFunction(string fieldName, double boost, MagnitudeScoringParameters parameters) : base(fieldName, boost) { Argument.AssertNotNullOrEmpty(fieldName, nameof(fieldName)); Argument.AssertNotNull(parameters, nameof(parameters)); Parameters = parameters; Type = "magnitude"; }
internal static MagnitudeScoringFunction DeserializeMagnitudeScoringFunction(JsonElement element) { MagnitudeScoringParameters magnitude = default; string type = default; string fieldName = default; double boost = default; Optional <ScoringFunctionInterpolation> interpolation = default; foreach (var property in element.EnumerateObject()) { if (property.NameEquals("magnitude")) { magnitude = MagnitudeScoringParameters.DeserializeMagnitudeScoringParameters(property.Value); continue; } if (property.NameEquals("type")) { type = property.Value.GetString(); continue; } if (property.NameEquals("fieldName")) { fieldName = property.Value.GetString(); continue; } if (property.NameEquals("boost")) { boost = property.Value.GetDouble(); continue; } if (property.NameEquals("interpolation")) { if (property.Value.ValueKind == JsonValueKind.Null) { property.ThrowNonNullablePropertyIsNull(); continue; } interpolation = property.Value.GetString().ToScoringFunctionInterpolation(); continue; } } return(new MagnitudeScoringFunction(type, fieldName, boost, Optional.ToNullable(interpolation), magnitude)); }
internal MagnitudeScoringFunction(string type, string fieldName, double boost, ScoringFunctionInterpolation?interpolation, MagnitudeScoringParameters parameters) : base(type, fieldName, boost, interpolation) { Parameters = parameters; Type = type ?? "magnitude"; }