├── .idea ├── .gitignore ├── dbnavigator.xml ├── libraries │ └── KotlinJavaRuntime.xml ├── misc.xml ├── modules.xml └── vcs.xml ├── Generics.iml ├── README.md ├── out └── production │ └── Generics │ ├── META-INF │ └── Generics.kotlin_module │ ├── MainKt$main$1.class │ ├── MainKt$main$2.class │ ├── MainKt.class │ ├── ReadOnlyList.class │ ├── ReadWriteList.class │ └── WriteOnlyList.class └── src ├── Main.kt ├── ReadOnlyList.kt ├── ReadWriteList.kt └── WriteOnlyList.kt /.idea/.gitignore: -------------------------------------------------------------------------------- 1 | # Default ignored files 2 | /shelf/ 3 | /workspace.xml 4 | -------------------------------------------------------------------------------- /.idea/dbnavigator.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 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| 383 | 384 | 385 | 386 | 387 | 388 | 389 | 390 | 391 | 392 | 393 | 394 | 395 | 396 | 397 | 398 | 399 | 400 | 401 | 402 | 403 | 404 | 405 | 406 | 407 | 408 | 409 | 410 | 411 | 412 | 413 | 414 | 415 | 416 | 417 | 418 | 419 | 420 | 421 | 422 | 423 | 424 | 425 | 426 | 427 | 428 | 429 | 430 | 431 | 432 | 433 | 434 | 435 | 436 | 437 | 438 | 439 | 440 | 441 | 442 | 443 | 444 | 445 | 446 | 447 | 448 | 449 | 450 | 451 | 452 | 453 | 454 | 455 | 456 | 457 | 458 | 459 | 460 | 461 | 462 | -------------------------------------------------------------------------------- /.idea/libraries/KotlinJavaRuntime.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | -------------------------------------------------------------------------------- /.idea/misc.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | -------------------------------------------------------------------------------- /.idea/modules.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | -------------------------------------------------------------------------------- /.idea/vcs.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | -------------------------------------------------------------------------------- /Generics.iml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Generics-Function-in-Kotlin- 2 | 3 | 4 | 5 | fun main(args: Array) { 6 | val scanner = Scanner(System.`in`) 7 | var readWriteList1 = ReadWriteList() 8 | var readOnlyList1 = ReadOnlyList() 9 | 10 | readWriteList1.add("Hud") 11 | readWriteList1.add("Azamov") 12 | readWriteList1.add("STC") 13 | readWriteList1.add("Hasanxon") 14 | 15 | println(readWriteList1.get(1)) 16 | println(readWriteList1.findFirst { "" }) 17 | println(readWriteList1.findAll { "" }) 18 | } 19 | -------------------------------------------------------------------------------- /out/production/Generics/META-INF/Generics.kotlin_module: -------------------------------------------------------------------------------- 1 |  2 | 3 | 4 | MainKt"* -------------------------------------------------------------------------------- /out/production/Generics/MainKt$main$1.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/professorDeveloper/Generics-Function-in-Kotlin-/617b0c5629c44dd046d4d67bcf4668be4e9b84b9/out/production/Generics/MainKt$main$1.class -------------------------------------------------------------------------------- /out/production/Generics/MainKt$main$2.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/professorDeveloper/Generics-Function-in-Kotlin-/617b0c5629c44dd046d4d67bcf4668be4e9b84b9/out/production/Generics/MainKt$main$2.class -------------------------------------------------------------------------------- /out/production/Generics/MainKt.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/professorDeveloper/Generics-Function-in-Kotlin-/617b0c5629c44dd046d4d67bcf4668be4e9b84b9/out/production/Generics/MainKt.class -------------------------------------------------------------------------------- /out/production/Generics/ReadOnlyList.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/professorDeveloper/Generics-Function-in-Kotlin-/617b0c5629c44dd046d4d67bcf4668be4e9b84b9/out/production/Generics/ReadOnlyList.class -------------------------------------------------------------------------------- /out/production/Generics/ReadWriteList.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/professorDeveloper/Generics-Function-in-Kotlin-/617b0c5629c44dd046d4d67bcf4668be4e9b84b9/out/production/Generics/ReadWriteList.class -------------------------------------------------------------------------------- /out/production/Generics/WriteOnlyList.class: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/professorDeveloper/Generics-Function-in-Kotlin-/617b0c5629c44dd046d4d67bcf4668be4e9b84b9/out/production/Generics/WriteOnlyList.class -------------------------------------------------------------------------------- /src/Main.kt: -------------------------------------------------------------------------------- 1 | import java.util.* 2 | 3 | fun main(args: Array) { 4 | val scanner = Scanner(System.`in`) 5 | var readWriteList1 = ReadWriteList() 6 | var readOnlyList1 = ReadOnlyList() 7 | 8 | readWriteList1.add("Hud") 9 | readWriteList1.add("Azamov") 10 | readWriteList1.add("STC") 11 | readWriteList1.add("Hasanxon") 12 | 13 | println(readWriteList1.get(1)) 14 | println(readWriteList1.findFirst { "" }) 15 | println(readWriteList1.findAll { "" }) 16 | } -------------------------------------------------------------------------------- /src/ReadOnlyList.kt: -------------------------------------------------------------------------------- 1 | class ReadOnlyList { 2 | 3 | var list1 = arrayOfNulls(100) 4 | var list2 = arrayOfNulls(100) 5 | var count = 0 6 | 7 | fun get(index: Int): T { 8 | count = index 9 | return if (list1!=null){ list1.get(index)} else {list2.get(index)} as T 10 | } 11 | 12 | fun findFirst(p:(T)->Boolean ):T{ 13 | return if (list1!=null){ list1.firstOrNull()} else {list2.firstOrNull()} as T 14 | } 15 | 16 | fun findAll(p: (String) -> String):Any?{ 17 | for (i in list1.size until list2.size){ 18 | if (list1[i]!=null){ 19 | println(list1[i]) 20 | }else if (list2!=null){ 21 | println(list2[i]) 22 | } 23 | } 24 | return "" 25 | } 26 | } -------------------------------------------------------------------------------- /src/ReadWriteList.kt: -------------------------------------------------------------------------------- 1 | @Suppress("UNCHECKED_CAST") 2 | class ReadWriteList { 3 | 4 | var list1 = arrayOfNulls(100) 5 | var list2 = arrayOfNulls(100) 6 | var count = 0 7 | 8 | fun get(index: Int): T { 9 | count = index 10 | return if (list1!=null){ list1.get(index)} else {list2.get(index)} as T 11 | } 12 | 13 | fun findFirst(p: (String) -> T):T{ 14 | return if (list1!=null){ list1.firstOrNull()} else {list2.firstOrNull()} as T 15 | } 16 | 17 | fun findAll(p: (T) -> T): String { 18 | for (i in list1.size until list2.size){ 19 | if (list1[i]!=null){ 20 | println(list1[i]) 21 | }else if (list2!=null){ 22 | println(list2[i]) 23 | } 24 | } 25 | return "" 26 | } 27 | 28 | fun add(item:T){ 29 | if (count==0){ 30 | list1[count++]=item 31 | }else{ 32 | list2= arrayOfNulls(list1.size+1) 33 | for (i in list1.indices){ 34 | list2[i]=list1[i] 35 | } 36 | list2[list1.lastIndex]=item 37 | list1= emptyArray() 38 | list1=list2 39 | list2= emptyArray() 40 | } 41 | 42 | fun add(index: Int,item: T){ 43 | list1= arrayOfNulls(list1.size+1) 44 | for (i in list1.indices){ 45 | if (i == index){ 46 | list2[i]=item 47 | }else{ 48 | list2[i]=list1[i] 49 | } 50 | } 51 | list2[list2.lastIndex]=list1[index] 52 | list1= emptyArray() 53 | list1= arrayOfNulls(list2.size) 54 | list1=list2 55 | list2= emptyArray() 56 | } 57 | } 58 | 59 | fun addAll(vararg item: T){ 60 | list2= arrayOfNulls(list1.size+item.size) 61 | for (i in list1.indices){ 62 | list2[i]=list1[i] 63 | } 64 | var temp=0 65 | for (i in list1.size until list2.size){ 66 | list2[i]=item[temp++] 67 | } 68 | list1= emptyArray() 69 | list1=list2 70 | list2= emptyArray() 71 | } 72 | 73 | 74 | } -------------------------------------------------------------------------------- /src/WriteOnlyList.kt: -------------------------------------------------------------------------------- 1 | class WriteOnlyList { 2 | 3 | var list1 = arrayOfNulls(100) 4 | var list2 = arrayOfNulls(100) 5 | var count = 0 6 | 7 | fun add(item:T){ 8 | if (count==0){ 9 | list1[count++]=item 10 | }else{ 11 | list2= arrayOfNulls(list1.size+1) 12 | for (i in list1.indices){ 13 | list2[i]=list1[i] 14 | } 15 | list2[list1.lastIndex]=item 16 | list1= emptyArray() 17 | list1=list2 18 | list2= emptyArray() 19 | } 20 | 21 | fun add(index: Int,item: T){ 22 | list1= arrayOfNulls(list1.size+1) 23 | for (i in list1.indices){ 24 | if (i == index){ 25 | list2[i]=item 26 | }else{ 27 | list2[i]=list1[i] 28 | } 29 | } 30 | list2[list2.lastIndex]=list1[index] 31 | list1= emptyArray() 32 | list1= arrayOfNulls(list2.size) 33 | list1=list2 34 | list2= emptyArray() 35 | } 36 | } 37 | 38 | fun addAll(vararg item: T){ 39 | list2= arrayOfNulls(list1.size+item.size) 40 | for (i in list1.indices){ 41 | list2[i]=list1[i] 42 | } 43 | var temp=0 44 | for (i in list1.size until list2.size){ 45 | list2[i]=item[temp++] 46 | } 47 | list1= emptyArray() 48 | list1=list2 49 | list2= emptyArray() 50 | } 51 | } --------------------------------------------------------------------------------