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How to use TextNull method of NBi.Core.Calculation.Predicate.Text.TextNull class

Best NBi code snippet using NBi.Core.Calculation.Predicate.Text.TextNull.TextNull

PredicateFactory.cs

Source:PredicateFactory.cs

...26                        case ComparerType.LessThanOrEqual: return new TextLessThanOrEqual(not, (IScalarResolver)reference);27                        case ComparerType.Equal: return new TextEqual(not, (IScalarResolver)reference);28                        case ComparerType.MoreThanOrEqual: return new TextMoreThanOrEqual(not, (IScalarResolver)reference);29                        case ComparerType.MoreThan: return new TextMoreThan(not, (IScalarResolver)reference);30                        case ComparerType.Null: return new TextNull(not);31                        case ComparerType.Empty: return new TextEmpty(not);32                        case ComparerType.NullOrEmpty: return new TextNullOrEmpty(not);33                        case ComparerType.LowerCase: return new TextLowerCase(not);34                        case ComparerType.UpperCase: return new TextUpperCase(not);35                        case ComparerType.StartsWith: return new TextStartsWith(not, (IScalarResolver)reference, stringComparison);36                        case ComparerType.EndsWith: return new TextEndsWith(not, (IScalarResolver)reference, stringComparison);37                        case ComparerType.Contains: return new TextContains(not, (IScalarResolver)reference, stringComparison);38                        case ComparerType.MatchesRegex: return new TextMatchesRegex(not, (IScalarResolver)reference, stringComparison);39                        case ComparerType.MatchesNumeric: return new TextMatchesNumeric(not, culture);40                        case ComparerType.MatchesDate: return new TextMatchesDate(not, culture);41                        case ComparerType.MatchesTime: return new TextMatchesTime(not, culture);42                        case ComparerType.MatchesDateTime: return new TextMatchesDateTime(not, culture);43                        case ComparerType.AnyOf: return new TextAnyOf(not, (ISequenceResolver)reference, stringComparison);44                        default:45                            throw new ArgumentOutOfRangeException($"Text columns don't support  the '{comparerType.ToString().ToDashedCase()}' comparer.");46                    }...

TextNullOrEmpty.cs

Source:TextNullOrEmpty.cs

...6using System.Text;7using System.Threading.Tasks;8namespace NBi.Core.Calculation.Predicate.Text9{10    class TextNullOrEmpty : AbstractPredicate11    {12        public TextNullOrEmpty(bool not)13            : base(not)14        { }15        protected override bool Apply(object x)16        {17            var nullPredicate = new TextNull(false);18            var emptyPredicate = new TextEmpty(false);19            return (nullPredicate.Execute(x) || emptyPredicate.Execute(x));20        }21        public override string ToString() => $"is null or empty";22    }23}...

TextNull.cs

Source:TextNull.cs

...6using System.Text;7using System.Threading.Tasks;8namespace NBi.Core.Calculation.Predicate.Text9{10    class TextNull : AbstractPredicate11    {12        public TextNull(bool not)13            : base(not)14        { }15        protected override bool Apply(object x)16        {17            return x == null || x == DBNull.Value || (x as string) == "(null)";18        }19        public override string ToString()20        {21            return $"is null";22        }23    }24}...

TextNull

Using AI Code Generation

1using NBi.Core.Calculation.Predicate.Text;2using System;3using System.Collections.Generic;4using System.Linq;5using System.Text;6using System.Threading.Tasks;7{8    {9        public TextNull()10        {11            var predicate = new TextNull();12        }13    }14}

TextNull

Using AI Code Generation

1using NBi.Core.Calculation;2using NBi.Core.Calculation.Predicate.Text;3using System;4using System.Collections.Generic;5using System.Linq;6using System.Text;7using System.Threading.Tasks;8using NBi.Core.Calculation.Predicate;9{10    {11        public bool Apply(object x)12        {13            return new TextNull().Execute(x);14        }15    }16}17using NBi.Core.Calculation;18using NBi.Core.Calculation.Predicate.Text;19using System;20using System.Collections.Generic;21using System.Linq;22using System.Text;23using System.Threading.Tasks;24using NBi.Core.Calculation.Predicate;25{26    {27        public bool Apply(object x)28        {29            return new TextNotNull().Execute(x);30        }31    }32}33using NBi.Core.Calculation;34using NBi.Core.Calculation.Predicate.Text;35using System;36using System.Collections.Generic;37using System.Linq;38using System.Text;39using System.Threading.Tasks;40using NBi.Core.Calculation.Predicate;41{42    {43        public bool Apply(object x)44        {45            return new TextEmpty().Execute(x);46        }47    }48}49using NBi.Core.Calculation;50using NBi.Core.Calculation.Predicate.Text;51using System;52using System.Collections.Generic;53using System.Linq;54using System.Text;55using System.Threading.Tasks;56using NBi.Core.Calculation.Predicate;57{58    {59        public bool Apply(object x)60        {61            return new TextNotEmpty().Execute(x);62        }63    }64}65using NBi.Core.Calculation;66using NBi.Core.Calculation.Predicate.Text;

TextNull

Using AI Code Generation

1var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();2textNull.Execute("Hello World");3var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();4textNull.Execute(null);5var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();6textNull.Execute(string.Empty);7var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();8textNull.Execute(" ");9var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();10textNull.Execute("  ");11var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();12textNull.Execute("  ");13var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();14textNull.Execute("  ");15var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();16textNull.Execute("  ");17var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();18textNull.Execute("  ");19var textNull = new NBi.Core.Calculation.Predicate.Text.TextNull();20textNull.Execute("  ");

TextNull

Using AI Code Generation

1var nullText = new NBi.Core.Calculation.Predicate.Text.TextNull();2var result = nullText.Execute("Hello World");3var nullText = new NBi.Core.Calculation.Predicate.Text.TextNull();4var result = nullText.Execute("");5var nullText = new NBi.Core.Calculation.Predicate.Text.TextNull();6var result = nullText.Execute(null);

TextNull

Using AI Code Generation

1using NBi.Core.Calculation.Predicate.Text;2TextNull textNull = new TextNull();3textNull.Execute("Hello World");4using NBi.Core.Calculation.Predicate.Text;5TextNull textNull = new TextNull();6textNull.Execute("Hello World");7Dim textNull As New TextNull()8textNull.Execute("Hello World")9let textNull = new TextNull()10textNull.Execute("Hello World")11using namespace NBi::Core::Calculation::Predicate::Text;12TextNull^ textNull = gcnew TextNull();13textNull->Execute("Hello World");14importNamespace( "NBi.Core.Calculation.Predicate.Text" );15var textNull = new TextNull();16textNull.Execute("Hello World");17from NBi.Core.Calculation.Predicate.Text import TextNull18textNull = TextNull()19textNull.Execute("Hello World

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