/
util.go
47 lines (42 loc) · 1.39 KB
/
util.go
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/*
* Copyright (c) 2008-2021, Hazelcast, Inc. All Rights Reserved.
*
* 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 validationutil
import (
"fmt"
"math"
"time"
"github.com/hazelcast/hazelcast-go-client/hzerrors"
ihzerrors "github.com/hazelcast/hazelcast-go-client/internal/hzerrors"
"github.com/hazelcast/hazelcast-go-client/types"
)
func ValidateAsNonNegativeInt32(n int) (int32, error) {
if n < 0 {
return 0, ihzerrors.NewIllegalArgumentError(fmt.Sprintf("non-negative integer number expected: %d", n), nil)
}
if n > math.MaxInt32 {
return 0, ihzerrors.NewIllegalArgumentError(fmt.Sprintf("signed 32-bit integer number expected: %d", n), nil)
}
return int32(n), nil
}
func NonNegativeDuration(v *types.Duration, d time.Duration, msg string) error {
if *v < 0 {
return fmt.Errorf("%s: %w", msg, hzerrors.ErrIllegalArgument)
}
if *v == 0 {
*v = types.Duration(d)
}
return nil
}