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NBi
NBi.Core.Sequence.Transformation.Aggregation.Strategy
ReplaceByDefaultStrategy

How to use ReplaceByDefaultStrategy class of NBi.Core.Sequence.Transformation.Aggregation.Strategy package

Best NBi code snippet using NBi.Core.Sequence.Transformation.Aggregation.Strategy.ReplaceByDefaultStrategy

ReplaceByDefaultStrategyTest.cs

Source:ReplaceByDefaultStrategyTest.cs

...7using System.Text;8using System.Threading.Tasks;9namespace NBi.Testing.Unit.Core.Sequence.Transformation.Strategy10{11    public class ReplaceByDefaultStrategyTest12    {13        [Test]14        public void Execute_NothingToReplace_NothingDropped()15        {16            var list = new List<object>() { 1, 3, 5 };17            var strategy = new ReplaceByDefaultStrategy(ColumnType.Numeric, 0);18            Assert.That(strategy.Execute(list).Count, Is.EqualTo(3));19        }20        [Test]21        public void Execute_NothingToReplace_SameValues()22        {23            var list = new List<object>() { 1, 3, 5 };24            var strategy = new ReplaceByDefaultStrategy(ColumnType.Numeric, 0);25            Assert.That(strategy.Execute(list), Has.Member(1));26            Assert.That(strategy.Execute(list), Has.Member(3));27            Assert.That(strategy.Execute(list), Has.Member(5));28        }29        [Test]30        public void Execute_Blank_BlankReplaced()31        {32            var list = new List<object>() { 1, "(blank)", 3, 5 };33            var strategy = new ReplaceByDefaultStrategy(ColumnType.Numeric, -1);34            Assert.That(strategy.Execute(list).Count, Is.EqualTo(4));35            Assert.That(strategy.Execute(list), Has.Member(-1));36            Assert.That(strategy.Execute(list), Has.Member(1));37            Assert.That(strategy.Execute(list), Has.Member(3));38            Assert.That(strategy.Execute(list), Has.Member(5));39        }40        [Test]41        public void Execute_Null_NullReplaced()42        {43            var list = new List<object>() { 1, 3, 5, null };44            var strategy = new ReplaceByDefaultStrategy(ColumnType.Numeric, 0);45            Assert.That(strategy.Execute(list).Count, Is.EqualTo(4));46            Assert.That(strategy.Execute(list), Has.Member(0));47            Assert.That(strategy.Execute(list), Has.Member(1));48            Assert.That(strategy.Execute(list), Has.Member(3));49            Assert.That(strategy.Execute(list), Has.Member(5));50        }51    }52}...

ReplaceByDefaultStrategy.cs

Source:ReplaceByDefaultStrategy.cs

...6using System.Text;7using System.Threading.Tasks;8namespace NBi.Core.Sequence.Transformation.Aggregation.Strategy9{10    public class ReplaceByDefaultStrategy : IMissingValueStrategy11    {12        private object DefaultValue { get; }13        private ColumnType ColumnType { get; }14        public ReplaceByDefaultStrategy(ColumnType columnType, object defaultValue) 15            => (ColumnType, DefaultValue) = (columnType, defaultValue);16        public IEnumerable<object> Execute(IEnumerable<object> values)17        {18            var caster = new CasterFactory().Instantiate(ColumnType);19            return values.Select(x => caster.IsStrictlyValid(x) ? caster.Execute(x) : DefaultValue).Cast<object>();20        }21    }22}...

ReplaceByDefaultStrategy

Using AI Code Generation

1using NBi.Core.Sequence.Transformation.Aggregation.Strategy;2using NBi.Core.Sequence.Transformation.Aggregation.Strategy.Replace;3var strategy = new ReplaceByDefaultStrategy();4var result = strategy.Execute(new[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 }, new[] { 2, 4, 6, 8, 10 });5var strategy = new ReplaceByDefaultStrategy();6var result = strategy.Execute(new[] { "A", "B", "C", "D", "E", "F", "G", "H", "I", "J" }, new[] { "B", "D", "F", "H", "J" });7var strategy = new ReplaceByDefaultStrategy();8var result = strategy.Execute(new[] { 1.1, 2.2, 3.3, 4.4, 5.5, 6.6, 7.7, 8.8, 9.9, 10.10 }, new[] { 2.2, 4.4, 6.6, 8.8, 10.10 });9var strategy = new ReplaceByDefaultStrategy();10var result = strategy.Execute(new[] { new DateTime(2017, 1, 1), new DateTime(2017, 2, 2), new DateTime(2017, 3, 3), new DateTime(2017, 4, 4), new DateTime(2017, 5, 5), new DateTime(2017, 6, 6), new DateTime(2017, 7, 7), new DateTime(2017, 8, 8), new DateTime(2017, 9, 9), new DateTime(2017, 10, 10) }, new[] { new DateTime(2017, 2, 2), new DateTime(2017

ReplaceByDefaultStrategy

Using AI Code Generation

1var strategy = new ReplaceByDefaultStrategy();2var aggregation = new Aggregation(strategy, "default");3var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });4var strategy = new ReplaceByDefaultStrategy();5var aggregation = new Aggregation(strategy, "default");6var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });7var strategy = new ReplaceByDefaultStrategy();8var aggregation = new Aggregation(strategy, "default");9var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });10var strategy = new ReplaceByDefaultStrategy();11var aggregation = new Aggregation(strategy, "default");12var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });13var strategy = new ReplaceByDefaultStrategy();14var aggregation = new Aggregation(strategy, "default");15var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });16var strategy = new ReplaceByDefaultStrategy();17var aggregation = new Aggregation(strategy, "default");18var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });19var strategy = new ReplaceByDefaultStrategy();20var aggregation = new Aggregation(strategy, "default");21var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });22var strategy = new ReplaceByDefaultStrategy();23var aggregation = new Aggregation(strategy, "default");24var result = aggregation.Execute(new object[] { "a", "b", "c", "d" });

ReplaceByDefaultStrategy

Using AI Code Generation

1var  strategy  =   new  ReplaceByDefaultStrategy ( ) ;2 var  result  =  strategy . Execute ( 1 ,   2 ,   3 ) ;3var  strategy  =   new  ReplaceByDefaultStrategy ( ) ;4 var  result  =  strategy . Execute ( 1 ,   2 ,   3 ) ;5var  strategy  =   new  ReplaceByDefaultStrategy ( ) ;6 var  result  =  strategy . Execute ( 1 ,   2 ,   3 ) ;7var  strategy  =   new  ReplaceByDefaultStrategy ( ) ;8 var  result  =  strategy . Execute ( 1 ,   2 ,   3 ) ;9var  strategy  =   new  ReplaceByDefaultStrategy ( ) ;10 var  result  =  strategy . Execute ( 1 ,   2 ,   3 ) ;11var  strategy  =   new  ReplaceByDefaultStrategy ( ) ;12 var  result  =  strategy . Execute ( 1 ,   2 ,   3 ) ;13var  strategy  =   new  ReplaceByDefaultStrategy ( ) ;14 var  result  =  strategy . Execute ( 1 ,   2 ,   3 ) ;

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