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# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements. See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership. The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
module Arrow
class Time64DataType
alias_method :initialize_raw, :initialize
private :initialize_raw
# Creates a new {Arrow::Time64DataType}.
#
# @overload initialize(unit)
#
# @param unit [Arrow::TimeUnit, Symbol] The unit of the
# time64 data type.
#
# The unit must be microsecond or nanosecond.
#
# @example Create a time64 data type with Arrow::TimeUnit
# Arrow::Time64DataType.new(Arrow::TimeUnit::NANO)
#
# @example Create a time64 data type with Symbol
# Arrow::Time64DataType.new(:nano)
#
# @overload initialize(description)
#
# @param description [Hash] The description of the time64 data
# type. It must have `:unit` value.
#
# @option description [Arrow::TimeUnit, Symbol] :unit The unit of
# the time64 data type.
#
# The unit must be microsecond or nanosecond.
#
# @example Create a time64 data type with Arrow::TimeUnit
# Arrow::Time64DataType.new(unit: Arrow::TimeUnit::NANO)
#
# @example Create a time64 data type with Symbol
# Arrow::Time64DataType.new(unit: :nano)
def initialize(unit)
if unit.is_a?(Hash)
description = unit
unit = description[:unit]
end
initialize_raw(unit)
end
end
end
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