github.com/matrixorigin/matrixone@v1.2.0/pkg/sql/colexec/receiver_operator_expand.go (about) 1 // Copyright 2023 Matrix Origin 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package colexec 16 17 import ( 18 "github.com/matrixorigin/matrixone/pkg/container/batch" 19 ) 20 21 func (r *ReceiverOperator) selectFrom1Reg() (int, *batch.Batch, bool) { 22 idx := 0 23 ok := true 24 var bat *batch.Batch 25 select { 26 case <-r.proc.Ctx.Done(): 27 return 0, nil, true 28 case bat, ok = <-r.chs[0]: 29 idx = 1 30 } 31 return idx, bat, ok 32 } 33 34 func (r *ReceiverOperator) selectFrom2Reg() (int, *batch.Batch, bool) { 35 idx := 0 36 ok := true 37 var bat *batch.Batch 38 select { 39 case <-r.proc.Ctx.Done(): 40 return 0, nil, true 41 case bat, ok = <-r.chs[0]: 42 idx = 1 43 case bat, ok = <-r.chs[1]: 44 idx = 2 45 } 46 return idx, bat, ok 47 } 48 49 func (r *ReceiverOperator) selectFrom3Reg() (int, *batch.Batch, bool) { 50 idx := 0 51 ok := true 52 var bat *batch.Batch 53 select { 54 case <-r.proc.Ctx.Done(): 55 return 0, nil, true 56 case bat, ok = <-r.chs[0]: 57 idx = 1 58 case bat, ok = <-r.chs[1]: 59 idx = 2 60 case bat, ok = <-r.chs[2]: 61 idx = 3 62 } 63 return idx, bat, ok 64 } 65 66 func (r *ReceiverOperator) selectFrom4Reg() (int, *batch.Batch, bool) { 67 idx := 0 68 ok := true 69 var bat *batch.Batch 70 select { 71 case <-r.proc.Ctx.Done(): 72 return 0, nil, true 73 case bat, ok = <-r.chs[0]: 74 idx = 1 75 case bat, ok = <-r.chs[1]: 76 idx = 2 77 case bat, ok = <-r.chs[2]: 78 idx = 3 79 case bat, ok = <-r.chs[3]: 80 idx = 4 81 } 82 return idx, bat, ok 83 } 84 85 func (r *ReceiverOperator) selectFrom5Reg() (int, *batch.Batch, bool) { 86 idx := 0 87 ok := true 88 var bat *batch.Batch 89 select { 90 case <-r.proc.Ctx.Done(): 91 return 0, nil, true 92 case bat, ok = <-r.chs[0]: 93 idx = 1 94 case bat, ok = <-r.chs[1]: 95 idx = 2 96 case bat, ok = <-r.chs[2]: 97 idx = 3 98 case bat, ok = <-r.chs[3]: 99 idx = 4 100 case bat, ok = <-r.chs[4]: 101 idx = 5 102 } 103 return idx, bat, ok 104 } 105 106 func (r *ReceiverOperator) selectFrom6Reg() (int, *batch.Batch, bool) { 107 idx := 0 108 ok := true 109 var bat *batch.Batch 110 select { 111 case <-r.proc.Ctx.Done(): 112 return 0, nil, true 113 case bat, ok = <-r.chs[0]: 114 idx = 1 115 case bat, ok = <-r.chs[1]: 116 idx = 2 117 case bat, ok = <-r.chs[2]: 118 idx = 3 119 case bat, ok = <-r.chs[3]: 120 idx = 4 121 case bat, ok = <-r.chs[4]: 122 idx = 5 123 case bat, ok = <-r.chs[5]: 124 idx = 6 125 } 126 return idx, bat, ok 127 } 128 129 func (r *ReceiverOperator) selectFrom7Reg() (int, *batch.Batch, bool) { 130 idx := 0 131 ok := true 132 var bat *batch.Batch 133 select { 134 case <-r.proc.Ctx.Done(): 135 return 0, nil, true 136 case bat, ok = <-r.chs[0]: 137 idx = 1 138 case bat, ok = <-r.chs[1]: 139 idx = 2 140 case bat, ok = <-r.chs[2]: 141 idx = 3 142 case bat, ok = <-r.chs[3]: 143 idx = 4 144 case bat, ok = <-r.chs[4]: 145 idx = 5 146 case bat, ok = <-r.chs[5]: 147 idx = 6 148 case bat, ok = <-r.chs[6]: 149 idx = 7 150 } 151 return idx, bat, ok 152 } 153 154 func (r *ReceiverOperator) selectFrom8Reg() (int, *batch.Batch, bool) { 155 idx := 0 156 ok := true 157 var bat *batch.Batch 158 select { 159 case <-r.proc.Ctx.Done(): 160 return 0, nil, true 161 case bat, ok = <-r.chs[0]: 162 idx = 1 163 case bat, ok = <-r.chs[1]: 164 idx = 2 165 case bat, ok = <-r.chs[2]: 166 idx = 3 167 case bat, ok = <-r.chs[3]: 168 idx = 4 169 case bat, ok = <-r.chs[4]: 170 idx = 5 171 case bat, ok = <-r.chs[5]: 172 idx = 6 173 case bat, ok = <-r.chs[6]: 174 idx = 7 175 case bat, ok = <-r.chs[7]: 176 idx = 8 177 } 178 return idx, bat, ok 179 } 180 181 func (r *ReceiverOperator) selectFrom9Reg() (int, *batch.Batch, bool) { 182 idx := 0 183 ok := true 184 var bat *batch.Batch 185 select { 186 case <-r.proc.Ctx.Done(): 187 return 0, nil, true 188 case bat, ok = <-r.chs[0]: 189 idx = 1 190 case bat, ok = <-r.chs[1]: 191 idx = 2 192 case bat, ok = <-r.chs[2]: 193 idx = 3 194 case bat, ok = <-r.chs[3]: 195 idx = 4 196 case bat, ok = <-r.chs[4]: 197 idx = 5 198 case bat, ok = <-r.chs[5]: 199 idx = 6 200 case bat, ok = <-r.chs[6]: 201 idx = 7 202 case bat, ok = <-r.chs[7]: 203 idx = 8 204 case bat, ok = <-r.chs[8]: 205 idx = 9 206 } 207 return idx, bat, ok 208 } 209 210 func (r *ReceiverOperator) selectFrom10Reg() (int, *batch.Batch, bool) { 211 idx := 0 212 ok := true 213 var bat *batch.Batch 214 select { 215 case <-r.proc.Ctx.Done(): 216 return 0, nil, true 217 case bat, ok = <-r.chs[0]: 218 idx = 1 219 case bat, ok = <-r.chs[1]: 220 idx = 2 221 case bat, ok = <-r.chs[2]: 222 idx = 3 223 case bat, ok = <-r.chs[3]: 224 idx = 4 225 case bat, ok = <-r.chs[4]: 226 idx = 5 227 case bat, ok = <-r.chs[5]: 228 idx = 6 229 case bat, ok = <-r.chs[6]: 230 idx = 7 231 case bat, ok = <-r.chs[7]: 232 idx = 8 233 case bat, ok = <-r.chs[8]: 234 idx = 9 235 case bat, ok = <-r.chs[9]: 236 idx = 10 237 } 238 return idx, bat, ok 239 } 240 241 func (r *ReceiverOperator) selectFrom11Reg() (int, *batch.Batch, bool) { 242 idx := 0 243 ok := true 244 var bat *batch.Batch 245 select { 246 case <-r.proc.Ctx.Done(): 247 return 0, nil, true 248 case bat, ok = <-r.chs[0]: 249 idx = 1 250 case bat, ok = <-r.chs[1]: 251 idx = 2 252 case bat, ok = <-r.chs[2]: 253 idx = 3 254 case bat, ok = <-r.chs[3]: 255 idx = 4 256 case bat, ok = <-r.chs[4]: 257 idx = 5 258 case bat, ok = <-r.chs[5]: 259 idx = 6 260 case bat, ok = <-r.chs[6]: 261 idx = 7 262 case bat, ok = <-r.chs[7]: 263 idx = 8 264 case bat, ok = <-r.chs[8]: 265 idx = 9 266 case bat, ok = <-r.chs[9]: 267 idx = 10 268 case bat, ok = <-r.chs[10]: 269 idx = 11 270 } 271 return idx, bat, ok 272 } 273 274 func (r *ReceiverOperator) selectFrom12Reg() (int, *batch.Batch, bool) { 275 idx := 0 276 ok := true 277 var bat *batch.Batch 278 select { 279 case <-r.proc.Ctx.Done(): 280 return 0, nil, true 281 case bat, ok = <-r.chs[0]: 282 idx = 1 283 case bat, ok = <-r.chs[1]: 284 idx = 2 285 case bat, ok = <-r.chs[2]: 286 idx = 3 287 case bat, ok = <-r.chs[3]: 288 idx = 4 289 case bat, ok = <-r.chs[4]: 290 idx = 5 291 case bat, ok = <-r.chs[5]: 292 idx = 6 293 case bat, ok = <-r.chs[6]: 294 idx = 7 295 case bat, ok = <-r.chs[7]: 296 idx = 8 297 case bat, ok = <-r.chs[8]: 298 idx = 9 299 case bat, ok = <-r.chs[9]: 300 idx = 10 301 case bat, ok = <-r.chs[10]: 302 idx = 11 303 case bat, ok = <-r.chs[11]: 304 idx = 12 305 } 306 return idx, bat, ok 307 } 308 309 func (r *ReceiverOperator) selectFrom13Reg() (int, *batch.Batch, bool) { 310 idx := 0 311 ok := true 312 var bat *batch.Batch 313 select { 314 case <-r.proc.Ctx.Done(): 315 return 0, nil, true 316 case bat, ok = <-r.chs[0]: 317 idx = 1 318 case bat, ok = <-r.chs[1]: 319 idx = 2 320 case bat, ok = <-r.chs[2]: 321 idx = 3 322 case bat, ok = <-r.chs[3]: 323 idx = 4 324 case bat, ok = <-r.chs[4]: 325 idx = 5 326 case bat, ok = <-r.chs[5]: 327 idx = 6 328 case bat, ok = <-r.chs[6]: 329 idx = 7 330 case bat, ok = <-r.chs[7]: 331 idx = 8 332 case bat, ok = <-r.chs[8]: 333 idx = 9 334 case bat, ok = <-r.chs[9]: 335 idx = 10 336 case bat, ok = <-r.chs[10]: 337 idx = 11 338 case bat, ok = <-r.chs[11]: 339 idx = 12 340 case bat, ok = <-r.chs[12]: 341 idx = 13 342 } 343 return idx, bat, ok 344 } 345 346 func (r *ReceiverOperator) selectFrom14Reg() (int, *batch.Batch, bool) { 347 idx := 0 348 ok := true 349 var bat *batch.Batch 350 select { 351 case <-r.proc.Ctx.Done(): 352 return 0, nil, true 353 case bat, ok = <-r.chs[0]: 354 idx = 1 355 case bat, ok = <-r.chs[1]: 356 idx = 2 357 case bat, ok = <-r.chs[2]: 358 idx = 3 359 case bat, ok = <-r.chs[3]: 360 idx = 4 361 case bat, ok = <-r.chs[4]: 362 idx = 5 363 case bat, ok = <-r.chs[5]: 364 idx = 6 365 case bat, ok = <-r.chs[6]: 366 idx = 7 367 case bat, ok = <-r.chs[7]: 368 idx = 8 369 case bat, ok = <-r.chs[8]: 370 idx = 9 371 case bat, ok = <-r.chs[9]: 372 idx = 10 373 case bat, ok = <-r.chs[10]: 374 idx = 11 375 case bat, ok = <-r.chs[11]: 376 idx = 12 377 case bat, ok = <-r.chs[12]: 378 idx = 13 379 case bat, ok = <-r.chs[13]: 380 idx = 14 381 } 382 return idx, bat, ok 383 } 384 385 func (r *ReceiverOperator) selectFrom15Reg() (int, *batch.Batch, bool) { 386 idx := 0 387 ok := true 388 var bat *batch.Batch 389 select { 390 case <-r.proc.Ctx.Done(): 391 return 0, nil, true 392 case bat, ok = <-r.chs[0]: 393 idx = 1 394 case bat, ok = <-r.chs[1]: 395 idx = 2 396 case bat, ok = <-r.chs[2]: 397 idx = 3 398 case bat, ok = <-r.chs[3]: 399 idx = 4 400 case bat, ok = <-r.chs[4]: 401 idx = 5 402 case bat, ok = <-r.chs[5]: 403 idx = 6 404 case bat, ok = <-r.chs[6]: 405 idx = 7 406 case bat, ok = <-r.chs[7]: 407 idx = 8 408 case bat, ok = <-r.chs[8]: 409 idx = 9 410 case bat, ok = <-r.chs[9]: 411 idx = 10 412 case bat, ok = <-r.chs[10]: 413 idx = 11 414 case bat, ok = <-r.chs[11]: 415 idx = 12 416 case bat, ok = <-r.chs[12]: 417 idx = 13 418 case bat, ok = <-r.chs[13]: 419 idx = 14 420 case bat, ok = <-r.chs[14]: 421 idx = 15 422 } 423 return idx, bat, ok 424 } 425 426 func (r *ReceiverOperator) selectFrom16Reg() (int, *batch.Batch, bool) { 427 idx := 0 428 ok := true 429 var bat *batch.Batch 430 select { 431 case <-r.proc.Ctx.Done(): 432 return 0, nil, true 433 case bat, ok = <-r.chs[0]: 434 idx = 1 435 case bat, ok = <-r.chs[1]: 436 idx = 2 437 case bat, ok = <-r.chs[2]: 438 idx = 3 439 case bat, ok = <-r.chs[3]: 440 idx = 4 441 case bat, ok = <-r.chs[4]: 442 idx = 5 443 case bat, ok = <-r.chs[5]: 444 idx = 6 445 case bat, ok = <-r.chs[6]: 446 idx = 7 447 case bat, ok = <-r.chs[7]: 448 idx = 8 449 case bat, ok = <-r.chs[8]: 450 idx = 9 451 case bat, ok = <-r.chs[9]: 452 idx = 10 453 case bat, ok = <-r.chs[10]: 454 idx = 11 455 case bat, ok = <-r.chs[11]: 456 idx = 12 457 case bat, ok = <-r.chs[12]: 458 idx = 13 459 case bat, ok = <-r.chs[13]: 460 idx = 14 461 case bat, ok = <-r.chs[14]: 462 idx = 15 463 case bat, ok = <-r.chs[15]: 464 idx = 16 465 } 466 return idx, bat, ok 467 } 468 469 func (r *ReceiverOperator) selectFrom32Reg() (int, *batch.Batch, bool) { 470 idx := 0 471 ok := true 472 var bat *batch.Batch 473 select { 474 case <-r.proc.Ctx.Done(): 475 return 0, nil, true 476 case bat, ok = <-r.chs[0]: 477 idx = 1 478 case bat, ok = <-r.chs[1]: 479 idx = 2 480 case bat, ok = <-r.chs[2]: 481 idx = 3 482 case bat, ok = <-r.chs[3]: 483 idx = 4 484 case bat, ok = <-r.chs[4]: 485 idx = 5 486 case bat, ok = <-r.chs[5]: 487 idx = 6 488 case bat, ok = <-r.chs[6]: 489 idx = 7 490 case bat, ok = <-r.chs[7]: 491 idx = 8 492 case bat, ok = <-r.chs[8]: 493 idx = 9 494 case bat, ok = <-r.chs[9]: 495 idx = 10 496 case bat, ok = <-r.chs[10]: 497 idx = 11 498 case bat, ok = <-r.chs[11]: 499 idx = 12 500 case bat, ok = <-r.chs[12]: 501 idx = 13 502 case bat, ok = <-r.chs[13]: 503 idx = 14 504 case bat, ok = <-r.chs[14]: 505 idx = 15 506 case bat, ok = <-r.chs[15]: 507 idx = 16 508 case bat, ok = <-r.chs[16]: 509 idx = 17 510 case bat, ok = <-r.chs[17]: 511 idx = 18 512 case bat, ok = <-r.chs[18]: 513 idx = 19 514 case bat, ok = <-r.chs[19]: 515 idx = 20 516 case bat, ok = <-r.chs[20]: 517 idx = 21 518 case bat, ok = <-r.chs[21]: 519 idx = 22 520 case bat, ok = <-r.chs[22]: 521 idx = 23 522 case bat, ok = <-r.chs[23]: 523 idx = 24 524 case bat, ok = <-r.chs[24]: 525 idx = 25 526 case bat, ok = <-r.chs[25]: 527 idx = 26 528 case bat, ok = <-r.chs[26]: 529 idx = 27 530 case bat, ok = <-r.chs[27]: 531 idx = 28 532 case bat, ok = <-r.chs[28]: 533 idx = 29 534 case bat, ok = <-r.chs[29]: 535 idx = 30 536 case bat, ok = <-r.chs[30]: 537 idx = 31 538 case bat, ok = <-r.chs[31]: 539 idx = 32 540 } 541 return idx, bat, ok 542 } 543 544 func (r *ReceiverOperator) selectFrom48Reg() (int, *batch.Batch, bool) { 545 idx := 0 546 ok := true 547 var bat *batch.Batch 548 select { 549 case <-r.proc.Ctx.Done(): 550 return 0, nil, true 551 case bat, ok = <-r.chs[0]: 552 idx = 1 553 case bat, ok = <-r.chs[1]: 554 idx = 2 555 case bat, ok = <-r.chs[2]: 556 idx = 3 557 case bat, ok = <-r.chs[3]: 558 idx = 4 559 case bat, ok = <-r.chs[4]: 560 idx = 5 561 case bat, ok = <-r.chs[5]: 562 idx = 6 563 case bat, ok = <-r.chs[6]: 564 idx = 7 565 case bat, ok = <-r.chs[7]: 566 idx = 8 567 case bat, ok = <-r.chs[8]: 568 idx = 9 569 case bat, ok = <-r.chs[9]: 570 idx = 10 571 case bat, ok = <-r.chs[10]: 572 idx = 11 573 case bat, ok = <-r.chs[11]: 574 idx = 12 575 case bat, ok = <-r.chs[12]: 576 idx = 13 577 case bat, ok = <-r.chs[13]: 578 idx = 14 579 case bat, ok = <-r.chs[14]: 580 idx = 15 581 case bat, ok = <-r.chs[15]: 582 idx = 16 583 case bat, ok = <-r.chs[16]: 584 idx = 17 585 case bat, ok = <-r.chs[17]: 586 idx = 18 587 case bat, ok = <-r.chs[18]: 588 idx = 19 589 case bat, ok = <-r.chs[19]: 590 idx = 20 591 case bat, ok = <-r.chs[20]: 592 idx = 21 593 case bat, ok = <-r.chs[21]: 594 idx = 22 595 case bat, ok = <-r.chs[22]: 596 idx = 23 597 case bat, ok = <-r.chs[23]: 598 idx = 24 599 case bat, ok = <-r.chs[24]: 600 idx = 25 601 case bat, ok = <-r.chs[25]: 602 idx = 26 603 case bat, ok = <-r.chs[26]: 604 idx = 27 605 case bat, ok = <-r.chs[27]: 606 idx = 28 607 case bat, ok = <-r.chs[28]: 608 idx = 29 609 case bat, ok = <-r.chs[29]: 610 idx = 30 611 case bat, ok = <-r.chs[30]: 612 idx = 31 613 case bat, ok = <-r.chs[31]: 614 idx = 32 615 case bat, ok = <-r.chs[32]: 616 idx = 33 617 case bat, ok = <-r.chs[33]: 618 idx = 34 619 case bat, ok = <-r.chs[34]: 620 idx = 35 621 case bat, ok = <-r.chs[35]: 622 idx = 36 623 case bat, ok = <-r.chs[36]: 624 idx = 37 625 case bat, ok = <-r.chs[37]: 626 idx = 38 627 case bat, ok = <-r.chs[38]: 628 idx = 39 629 case bat, ok = <-r.chs[39]: 630 idx = 40 631 case bat, ok = <-r.chs[40]: 632 idx = 41 633 case bat, ok = <-r.chs[41]: 634 idx = 42 635 case bat, ok = <-r.chs[42]: 636 idx = 43 637 case bat, ok = <-r.chs[43]: 638 idx = 44 639 case bat, ok = <-r.chs[44]: 640 idx = 45 641 case bat, ok = <-r.chs[45]: 642 idx = 46 643 case bat, ok = <-r.chs[46]: 644 idx = 47 645 case bat, ok = <-r.chs[47]: 646 idx = 48 647 } 648 return idx, bat, ok 649 } 650 651 func (r *ReceiverOperator) selectFrom64Reg() (int, *batch.Batch, bool) { 652 idx := 0 653 ok := true 654 var bat *batch.Batch 655 select { 656 case <-r.proc.Ctx.Done(): 657 return 0, nil, true 658 case bat, ok = <-r.chs[0]: 659 idx = 1 660 case bat, ok = <-r.chs[1]: 661 idx = 2 662 case bat, ok = <-r.chs[2]: 663 idx = 3 664 case bat, ok = <-r.chs[3]: 665 idx = 4 666 case bat, ok = <-r.chs[4]: 667 idx = 5 668 case bat, ok = <-r.chs[5]: 669 idx = 6 670 case bat, ok = <-r.chs[6]: 671 idx = 7 672 case bat, ok = <-r.chs[7]: 673 idx = 8 674 case bat, ok = <-r.chs[8]: 675 idx = 9 676 case bat, ok = <-r.chs[9]: 677 idx = 10 678 case bat, ok = <-r.chs[10]: 679 idx = 11 680 case bat, ok = <-r.chs[11]: 681 idx = 12 682 case bat, ok = <-r.chs[12]: 683 idx = 13 684 case bat, ok = <-r.chs[13]: 685 idx = 14 686 case bat, ok = <-r.chs[14]: 687 idx = 15 688 case bat, ok = <-r.chs[15]: 689 idx = 16 690 case bat, ok = <-r.chs[16]: 691 idx = 17 692 case bat, ok = <-r.chs[17]: 693 idx = 18 694 case bat, ok = <-r.chs[18]: 695 idx = 19 696 case bat, ok = <-r.chs[19]: 697 idx = 20 698 case bat, ok = <-r.chs[20]: 699 idx = 21 700 case bat, ok = <-r.chs[21]: 701 idx = 22 702 case bat, ok = <-r.chs[22]: 703 idx = 23 704 case bat, ok = <-r.chs[23]: 705 idx = 24 706 case bat, ok = <-r.chs[24]: 707 idx = 25 708 case bat, ok = <-r.chs[25]: 709 idx = 26 710 case bat, ok = <-r.chs[26]: 711 idx = 27 712 case bat, ok = <-r.chs[27]: 713 idx = 28 714 case bat, ok = <-r.chs[28]: 715 idx = 29 716 case bat, ok = <-r.chs[29]: 717 idx = 30 718 case bat, ok = <-r.chs[30]: 719 idx = 31 720 case bat, ok = <-r.chs[31]: 721 idx = 32 722 case bat, ok = <-r.chs[32]: 723 idx = 33 724 case bat, ok = <-r.chs[33]: 725 idx = 34 726 case bat, ok = <-r.chs[34]: 727 idx = 35 728 case bat, ok = <-r.chs[35]: 729 idx = 36 730 case bat, ok = <-r.chs[36]: 731 idx = 37 732 case bat, ok = <-r.chs[37]: 733 idx = 38 734 case bat, ok = <-r.chs[38]: 735 idx = 39 736 case bat, ok = <-r.chs[39]: 737 idx = 40 738 case bat, ok = <-r.chs[40]: 739 idx = 41 740 case bat, ok = <-r.chs[41]: 741 idx = 42 742 case bat, ok = <-r.chs[42]: 743 idx = 43 744 case bat, ok = <-r.chs[43]: 745 idx = 44 746 case bat, ok = <-r.chs[44]: 747 idx = 45 748 case bat, ok = <-r.chs[45]: 749 idx = 46 750 case bat, ok = <-r.chs[46]: 751 idx = 47 752 case bat, ok = <-r.chs[47]: 753 idx = 48 754 case bat, ok = <-r.chs[48]: 755 idx = 49 756 case bat, ok = <-r.chs[49]: 757 idx = 50 758 case bat, ok = <-r.chs[50]: 759 idx = 51 760 case bat, ok = <-r.chs[51]: 761 idx = 52 762 case bat, ok = <-r.chs[52]: 763 idx = 53 764 case bat, ok = <-r.chs[53]: 765 idx = 54 766 case bat, ok = <-r.chs[54]: 767 idx = 55 768 case bat, ok = <-r.chs[55]: 769 idx = 56 770 case bat, ok = <-r.chs[56]: 771 idx = 57 772 case bat, ok = <-r.chs[57]: 773 idx = 58 774 case bat, ok = <-r.chs[58]: 775 idx = 59 776 case bat, ok = <-r.chs[59]: 777 idx = 60 778 case bat, ok = <-r.chs[60]: 779 idx = 61 780 case bat, ok = <-r.chs[61]: 781 idx = 62 782 case bat, ok = <-r.chs[62]: 783 idx = 63 784 case bat, ok = <-r.chs[63]: 785 idx = 64 786 } 787 return idx, bat, ok 788 } 789 790 func (r *ReceiverOperator) selectFrom80Reg() (int, *batch.Batch, bool) { 791 idx := 0 792 ok := true 793 var bat *batch.Batch 794 select { 795 case <-r.proc.Ctx.Done(): 796 return 0, nil, true 797 case bat, ok = <-r.chs[0]: 798 idx = 1 799 case bat, ok = <-r.chs[1]: 800 idx = 2 801 case bat, ok = <-r.chs[2]: 802 idx = 3 803 case bat, ok = <-r.chs[3]: 804 idx = 4 805 case bat, ok = <-r.chs[4]: 806 idx = 5 807 case bat, ok = <-r.chs[5]: 808 idx = 6 809 case bat, ok = <-r.chs[6]: 810 idx = 7 811 case bat, ok = <-r.chs[7]: 812 idx = 8 813 case bat, ok = <-r.chs[8]: 814 idx = 9 815 case bat, ok = <-r.chs[9]: 816 idx = 10 817 case bat, ok = <-r.chs[10]: 818 idx = 11 819 case bat, ok = <-r.chs[11]: 820 idx = 12 821 case bat, ok = <-r.chs[12]: 822 idx = 13 823 case bat, ok = <-r.chs[13]: 824 idx = 14 825 case bat, ok = <-r.chs[14]: 826 idx = 15 827 case bat, ok = <-r.chs[15]: 828 idx = 16 829 case bat, ok = <-r.chs[16]: 830 idx = 17 831 case bat, ok = <-r.chs[17]: 832 idx = 18 833 case bat, ok = <-r.chs[18]: 834 idx = 19 835 case bat, ok = <-r.chs[19]: 836 idx = 20 837 case bat, ok = <-r.chs[20]: 838 idx = 21 839 case bat, ok = <-r.chs[21]: 840 idx = 22 841 case bat, ok = <-r.chs[22]: 842 idx = 23 843 case bat, ok = <-r.chs[23]: 844 idx = 24 845 case bat, ok = <-r.chs[24]: 846 idx = 25 847 case bat, ok = <-r.chs[25]: 848 idx = 26 849 case bat, ok = <-r.chs[26]: 850 idx = 27 851 case bat, ok = <-r.chs[27]: 852 idx = 28 853 case bat, ok = <-r.chs[28]: 854 idx = 29 855 case bat, ok = <-r.chs[29]: 856 idx = 30 857 case bat, ok = <-r.chs[30]: 858 idx = 31 859 case bat, ok = <-r.chs[31]: 860 idx = 32 861 case bat, ok = <-r.chs[32]: 862 idx = 33 863 case bat, ok = <-r.chs[33]: 864 idx = 34 865 case bat, ok = <-r.chs[34]: 866 idx = 35 867 case bat, ok = <-r.chs[35]: 868 idx = 36 869 case bat, ok = <-r.chs[36]: 870 idx = 37 871 case bat, ok = <-r.chs[37]: 872 idx = 38 873 case bat, ok = <-r.chs[38]: 874 idx = 39 875 case bat, ok = <-r.chs[39]: 876 idx = 40 877 case bat, ok = <-r.chs[40]: 878 idx = 41 879 case bat, ok = <-r.chs[41]: 880 idx = 42 881 case bat, ok = <-r.chs[42]: 882 idx = 43 883 case bat, ok = <-r.chs[43]: 884 idx = 44 885 case bat, ok = <-r.chs[44]: 886 idx = 45 887 case bat, ok = <-r.chs[45]: 888 idx = 46 889 case bat, ok = <-r.chs[46]: 890 idx = 47 891 case bat, ok = <-r.chs[47]: 892 idx = 48 893 case bat, ok = <-r.chs[48]: 894 idx = 49 895 case bat, ok = <-r.chs[49]: 896 idx = 50 897 case bat, ok = <-r.chs[50]: 898 idx = 51 899 case bat, ok = <-r.chs[51]: 900 idx = 52 901 case bat, ok = <-r.chs[52]: 902 idx = 53 903 case bat, ok = <-r.chs[53]: 904 idx = 54 905 case bat, ok = <-r.chs[54]: 906 idx = 55 907 case bat, ok = <-r.chs[55]: 908 idx = 56 909 case bat, ok = <-r.chs[56]: 910 idx = 57 911 case bat, ok = <-r.chs[57]: 912 idx = 58 913 case bat, ok = <-r.chs[58]: 914 idx = 59 915 case bat, ok = <-r.chs[59]: 916 idx = 60 917 case bat, ok = <-r.chs[60]: 918 idx = 61 919 case bat, ok = <-r.chs[61]: 920 idx = 62 921 case bat, ok = <-r.chs[62]: 922 idx = 63 923 case bat, ok = <-r.chs[63]: 924 idx = 64 925 case bat, ok = <-r.chs[64]: 926 idx = 65 927 case bat, ok = <-r.chs[65]: 928 idx = 66 929 case bat, ok = <-r.chs[66]: 930 idx = 67 931 case bat, ok = <-r.chs[67]: 932 idx = 68 933 case bat, ok = <-r.chs[68]: 934 idx = 69 935 case bat, ok = <-r.chs[69]: 936 idx = 70 937 case bat, ok = <-r.chs[70]: 938 idx = 71 939 case bat, ok = <-r.chs[71]: 940 idx = 72 941 case bat, ok = <-r.chs[72]: 942 idx = 73 943 case bat, ok = <-r.chs[73]: 944 idx = 74 945 case bat, ok = <-r.chs[74]: 946 idx = 75 947 case bat, ok = <-r.chs[75]: 948 idx = 76 949 case bat, ok = <-r.chs[76]: 950 idx = 77 951 case bat, ok = <-r.chs[77]: 952 idx = 78 953 case bat, ok = <-r.chs[78]: 954 idx = 79 955 case bat, ok = <-r.chs[79]: 956 idx = 80 957 } 958 return idx, bat, ok 959 }