Quelle  units_complexconverter.cpp

// © 2020 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html

iujava.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 27

#n java.lang.StringIndexOutOfBoundsException: Range [35, 32) out of bounds for length 35

#include <cmath>

ijava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 21
namespace
C"
#include "putilimp.h"
#h                     constjava.lang.StringIndexOutOfBoundsException: Range [9, 8) out of bounds for length 33
##nclude unicode    : units_(targetUnitnits_.(status){
#nclude "/fmtable."
# nicode/h"
java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 0
rjava.lang.StringIndexOutOfBoundsException: Index 15 out of bounds for length 15
vjava.lang.StringIndexOutOfBoundsException: Range [33, 32) out of bounds for length 35
#. java.lang.StringIndexOutOfBoundsException: Range [20, 19) out of bounds for length 56

U_NAMESPACE_BEGIN
namespace unitsjava.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
    if (U_FAILURE)java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
                     
{
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
t*java.lang.StringIndexOutOfBoundsException: Range [35, 32) out of bounds for length 56
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
_;

    // Just borrowing a pointer to the instance
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
forU_ASSERT(units_(  ;
        if (UnitsConverter::compareTwoUnits}
                                    ;
           =]java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1
        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9

        if  java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

        java.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
    }

                return;
}

java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
StringPiece                                              const MeasureUnitImpl &outputUnitjava.lang.StringIndexOutOfBoundsException: Index 62 out of bounds for length 1
 java.lang.StringIndexOutOfBoundsException: Range [18, 17) out of bounds for length 28
        return;
    }
    MeasureUnitImpl        ;
     outputUnitsjava.lang.StringIndexOutOfBoundsException: Index 42 out of bounds for length 15


    java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 5

    this->
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1

java.lang.StringIndexOutOfBoundsException: Index 10 out of bounds for length 0
                                             outputUnits,
                                              void ComplexUnitsConverter
java.lang.StringIndexOutOfBoundsException: Range [58, 4) out of bounds for length 69
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
        constauto                                   status{                                             
    

U_ASSERT(units_.lengthifUF() java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28

this-( ,    }
}

void ComplexUnitsConverter::init(java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 0
                                   &java.lang.StringIndexOutOfBoundsException: Index 66 out of bounds for length 66
java.lang.StringIndexOutOfBoundsException: Range [51, 33) out of bounds for length 54
                       units_.length(),                                                                    //
    java.lang.StringIndexOutOfBoundsException: Range [0, 40) out of bounds for length 6
                   java.lang.StringIndexOutOfBoundsException: Range [29, 24) out of bounds for length 66
UErrorCode  java.lang.StringIndexOutOfBoundsException: Range [38, 32) out of bounds for length 66

        const auto    java.lang.StringIndexOutOfBoundsException: Range [26, 25) out of bounds for length 105
        java.lang.StringIndexOutOfBoundsException: Range [19, 18) out of bounds for length 41

/java.lang.StringIndexOutOfBoundsException: Index 53 out of bounds for length 53
        // Multiply by -1 to sort in descending order
(*u//
*static_cast ;
                                                      status);
}

        // converters to fromtheinputUnitto                                                      *sjava.lang.StringIndexOutOfBoundsException: Range [89, 88) out of bounds for length 104
/F Example
                   sizeof units_[     -  is `meter`
                                      
                   &ratesInfo                                                                         //
                   false                                                                              
&status//
    );

    / In case the `outputUnits` are `UMEASURE_UNIT_MIXED` such as `foot+inch`. In this case we need more.java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 27
    // converters to convert from the `inputUnit` to the first unit in the `outputUnits`. Then, a
converterfrom java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 16
    :
    //          - inputUnit is `meter`units_[i]>unitImpl,ratesInfo,)java.lang.StringIndexOutOfBoundsException: Index 98 out of bounds for length 98
                                            ratesInfo, }
    //              - Therefore, we need to have two converters:
    //                      1. a converter from `meter` to `foot`
    `
    //          - Therefore, if the input is `2 meter`:
    //              1. convert `meter` to `foot` --> 2 meter to 6.56168 feet
    //              2. convert the residual of 6.56168 feet (0.56168) to inches, which will be (6.74016                                                                             
    //              inches)
    /              3. then, the final result will be (6 feet and 6.74016 inches)
    for
        if 
/java.lang.StringIndexOutOfBoundsException: Index 64 out of bounds for length 64
                                              )
      {
unitsConverters_(, java.lang.StringIndexOutOfBoundsException: Range [23, 22) out of bounds for length 64
    []>,ratesInfo )java.lang.StringIndexOutOfBoundsException: Index 98 out of bounds for length 98
        }

    //                      2. a converter from `foot` to `inch`/          - Therefore, if the input is `2 meter`:
            java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 5
        }
    }
}

UBool   an java.lang.StringIndexOutOfBoundsException: Range [73, 72) out of bounds for length 78
    Measure// - the Nth converter (index N-1) converts to the smallest unit, for which

    // First converter converts to the biggest quantity.
     newQuantityM, 5>     i java.lang.StringIndexOutOfBoundsException: Range [15, 14) out of bounds for length 54
    return          java.lang.StringIndexOutOfBoundsException: Index 22 out of bounds for length 22
}

MaybeStackVector<Measure> java.lang.StringIndexOutOfBoundsException: Index 49 out of bounds for length 0
                                                        impl:java.lang.StringIndexOutOfBoundsException: Range [89, 88) out of bounds for length 98
                                                          &) java.lang.StringIndexOutOfBoundsException: Range [84, 85) out of bounds for length 84
/TODO ( N1)convertstot ,for
<> java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 36
intsign =java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17
    if                      java.lang.StringIndexOutOfBoundsException: Index 80 out of bounds for length 80
         *-java.lang.StringIndexOutOfBoundsException: Index 23 out of bounds for length 23
        sign = -1 }     inti=0,n== 0=
    java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5

    // For N converters:
    - the first converter converts from the input unit to the largest unit,
    // - the following N-2 converters convert to bigger units for which we want integers,. feet`java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 36
    // - the Nth converter (index N-1) converts to the smallest unit, for which
    //   we keep a double.
/ inches". TODO(icu-units#131): revisit desired output.
    if (java.lang.StringIndexOutOfBoundsException: Range [1, 2) out of bounds for length 1

    }
            

    for  uanti  {
            intValues[i] =    /TODO:returnan
if(n-1)
            // If quantity is at the limits of double's precision from an
/ that .
            int64_tjava.lang.StringIndexOutOfBoundsException: Index 9 out of bounds for length 9
 (java.lang.StringIndexOutOfBoundsException: Range [36, 35) out of bounds for length 39
java.lang.StringIndexOutOfBoundsException: Range [80, 81) out of bounds for length 80
                // a giant negative number. For now, we produce "0 feet, NaN
                // inches". TODO(icu-units#131): revisit desired output.
                flooredQuantity java.lang.StringIndexOutOfBoundsException: Index 5 out of bounds for length 5
            }
                #/* #if !UCONFIG_NO_FORMATTING */
            }
            intValues[i] = flooredQuantity;

            // Keep the residual of the quantity.
            //   For example: `3.6 feet`, keep only `0.6 feet`
            double remainder = quantity - flooredQuantity;
            if (remainder < 0) {
                // Because we nudged flooredQuantity up by eps, remainder may be
                // negative: we must treat such a remainder as zero.
                quantity = 0;
            } else {
                quantity = remainder;
            }
        }
    }

    applyRounder(intValues, quantity, rounder, status);

    // Initialize empty result. We use a MaybeStackArray directly so we can
    // assign pointers - for this privilege we have to take care of cleanup.
    MaybeStackArray<Measure *, 4> tmpResult(unitsConverters_.length(), status);
    if (U_FAILURE(status)) {
        return result;
    }

    // Package values into temporary Measure instances in tmpResult:
    for (int i = 0, n = unitsConverters_.length(); i < n; ++i) {
        if (i < n - 1) {
            Formattable formattableQuantity(intValues[i] * sign);
            // Measure takes ownership of the MeasureUnit*
            MeasureUnit *type = new MeasureUnit(units_[i]->unitImpl.copy(status).build(status));
            tmpResult[units_[i]->index] = new Measure(formattableQuantity, type, status);
        } else { // LAST ELEMENT
            Formattable formattableQuantity(quantity * sign);
            // Measure takes ownership of the MeasureUnit*
            MeasureUnit *type = new MeasureUnit(units_[i]->unitImpl.copy(status).build(status));
            tmpResult[units_[i]->index] = new Measure(formattableQuantity, type, status);
        }
    }

    // Transfer values into result and return:
    for(int32_t i = 0, n = unitsConverters_.length(); i < n; ++i) {
        U_ASSERT(tmpResult[i] != nullptr);
        result.emplaceBackAndCheckErrorCode(status, *tmpResult[i]);
        delete tmpResult[i];
    }

    return result;
}

void ComplexUnitsConverter::applyRounder(MaybeStackArray<int64_t, 5> &intValues, double &quantity,
                                         icu::number::impl::RoundingImpl *rounder,
                                         UErrorCode &status) const {
    if (uprv_isInfinite(quantity) || uprv_isNaN(quantity)) {
        // Inf and NaN can't be rounded, and calculating `carry` below is known
        // to fail on Gentoo on HPPA and OpenSUSE on riscv64. Nothing to do.
        return;
    }

    if (rounder == nullptr) {
        // Nothing to do for the quantity.
        return;
    }

    number::impl::DecimalQuantity decimalQuantity;
    decimalQuantity.setToDouble(quantity);
    rounder->apply(decimalQuantity, status);
    if (U_FAILURE(status)) {
        return;
    }
    quantity = decimalQuantity.toDouble();

    int32_t lastIndex = unitsConverters_.length() - 1;
    if (lastIndex == 0) {
        // Only one element, no need to bubble up the carry
        return;
    }

    // Check if there's a carry, and bubble it back up the resulting intValues.
    int64_t carry = static_cast<int64_t>(floor(unitsConverters_[lastIndex]->convertInverse(quantity) * (1 + DBL_EPSILON)));
    if (carry <= 0) {
        return;
    }
    quantity -= unitsConverters_[lastIndex]->convert(static_cast<double>(carry));
    intValues[lastIndex - 1] += carry;

    // We don't use the first converter: that one is for the input unit
    for (int32_t j = lastIndex - 1; j > 0; j--) {
        carry = static_cast<int64_t>(floor(unitsConverters_[j]->convertInverse(static_cast<double>(intValues[j])) * (1 + DBL_EPSILON)));
        if (carry <= 0) {
            return;
        }
        intValues[j] -= static_cast<int64_t>(round(unitsConverters_[j]->convert(static_cast<double>(carry))));
        intValues[j - 1] += carry;
    }
}

} // namespace units
U_NAMESPACE_END

#endif /* #if !UCONFIG_NO_FORMATTING */