Qeti /
POData
| @@ 498-513 (lines=16) @@ | ||
| 495 | * |
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| 496 | * @return IType |
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| 497 | */ |
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| 498 | public static function verifyAndPromoteArithmeticOpArguments($expressionToken, |
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| 499 | $leftArgument, $rightArgument |
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| 500 | ) { |
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| 501 | $function |
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| 502 | = self::findFunctionWithPromotion( |
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| 503 | self::arithmeticOperationFunctions(), |
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| 504 | array($leftArgument, $rightArgument) |
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| 505 | ); |
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| 506 | if ($function == null) { |
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| 507 | self::incompatibleError( |
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| 508 | $expressionToken, array($leftArgument, $rightArgument) |
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| 509 | ); |
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| 510 | } |
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| 511 | ||
| 512 | return $function->returnType; |
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| 513 | } |
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| 514 | ||
| 515 | /** |
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| 516 | * Validate operands of an logical operation |
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| @@ 526-539 (lines=14) @@ | ||
| 523 | * |
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| 524 | * @throws ODataException |
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| 525 | */ |
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| 526 | public static function verifyLogicalOpArguments($expressionToken, |
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| 527 | $leftArgument, $rightArgument |
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| 528 | ) { |
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| 529 | $function = self::findFunctionWithPromotion( |
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| 530 | self::logicalOperationFunctions(), |
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| 531 | array($leftArgument, $rightArgument), false |
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| 532 | ); |
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| 533 | if ($function == null) { |
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| 534 | self::incompatibleError( |
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| 535 | $expressionToken, |
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| 536 | array($leftArgument, $rightArgument) |
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| 537 | ); |
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| 538 | } |
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| 539 | } |
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| 540 | ||
| 541 | /** |
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| 542 | * Validate operands of an relational operation |
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