diff options
| author | AlexSm <[email protected]> | 2024-01-04 15:09:05 +0100 |
|---|---|---|
| committer | GitHub <[email protected]> | 2024-01-04 15:09:05 +0100 |
| commit | dab291146f6cd7d35684e3a1150e5bb1c412982c (patch) | |
| tree | 36ef35f6cacb6432845a4a33f940c95871036b32 /contrib/clickhouse/src/Functions/FunctionNumericPredicate.h | |
| parent | 63660ad5e7512029fd0218e7a636580695a24e1f (diff) | |
Library import 5, delete go dependencies (#832)
* Library import 5, delete go dependencies
* Fix yt client
Diffstat (limited to 'contrib/clickhouse/src/Functions/FunctionNumericPredicate.h')
| -rw-r--r-- | contrib/clickhouse/src/Functions/FunctionNumericPredicate.h | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/contrib/clickhouse/src/Functions/FunctionNumericPredicate.h b/contrib/clickhouse/src/Functions/FunctionNumericPredicate.h deleted file mode 100644 index fd495d7e8e7..00000000000 --- a/contrib/clickhouse/src/Functions/FunctionNumericPredicate.h +++ /dev/null @@ -1,98 +0,0 @@ -#pragma once - -#include <Functions/IFunction.h> -#include <Functions/FunctionHelpers.h> -#include <DataTypes/DataTypesNumber.h> -#include <Columns/ColumnsNumber.h> -#include <Interpreters/Context_fwd.h> -#include <base/range.h> - - -namespace DB -{ - -namespace ErrorCodes -{ - extern const int ILLEGAL_COLUMN; - extern const int ILLEGAL_TYPE_OF_ARGUMENT; -} - - -template <typename Impl> -class FunctionNumericPredicate : public IFunction -{ -public: - static constexpr auto name = Impl::name; - static FunctionPtr create(ContextPtr) - { - return std::make_shared<FunctionNumericPredicate>(); - } - - String getName() const override - { - return name; - } - - size_t getNumberOfArguments() const override - { - return 1; - } - - bool isSuitableForShortCircuitArgumentsExecution(const DataTypesWithConstInfo & /*arguments*/) const override - { - return false; - } - - DataTypePtr getReturnTypeImpl(const DataTypes & arguments) const override - { - if (!isNativeNumber(arguments.front())) - throw Exception(ErrorCodes::ILLEGAL_TYPE_OF_ARGUMENT, "Argument for function {} must be a number", getName()); - - return std::make_shared<DataTypeUInt8>(); - } - - bool useDefaultImplementationForConstants() const override { return true; } - - ColumnPtr executeImpl(const ColumnsWithTypeAndName & arguments, const DataTypePtr &, size_t /*input_rows_count*/) const override - { - const auto * in = arguments.front().column.get(); - - ColumnPtr res; - if (!((res = execute<UInt8>(in)) - || (res = execute<UInt16>(in)) - || (res = execute<UInt32>(in)) - || (res = execute<UInt64>(in)) - || (res = execute<Int8>(in)) - || (res = execute<Int16>(in)) - || (res = execute<Int32>(in)) - || (res = execute<Int64>(in)) - || (res = execute<Float32>(in)) - || (res = execute<Float64>(in)))) - throw Exception(ErrorCodes::ILLEGAL_COLUMN, "Illegal column {} of first argument of function {}", in->getName(), getName()); - - return res; - } - - template <typename T> - ColumnPtr execute(const IColumn * in_untyped) const - { - if (const auto in = checkAndGetColumn<ColumnVector<T>>(in_untyped)) - { - const auto size = in->size(); - - auto out = ColumnUInt8::create(size); - - const auto & in_data = in->getData(); - auto & out_data = out->getData(); - - for (const auto i : collections::range(0, size)) - out_data[i] = Impl::execute(in_data[i]); - - return out; - } - - return nullptr; - } -}; - -} |
