// Copyright © 2016 Abcum Ltd
//
// Licensed 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.

package rand

import (
	"time"

	"math/rand"
)

func init() {
	rand.Seed(time.Now().UTC().UnixNano())
}

func Int() int {
	return rand.Int()
}

func Int64() int64 {
	return rand.Int63()
}

func Float64() float64 {
	return rand.Float64()
}