gopkg/pgx
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This commit is contained in:
Jack Christensen
2017-06-04 21:30:03 -05:00
parent 3ea41e6972
commit 8f4178b3d3
86 changed files with 639 additions and 597 deletions
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pgtype/float8.go
+8 -8
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@@ -3,11 +3,11 @@ package pgtype
import (
"database/sql/driver"
"encoding/binary"
"fmt"
"math"
"strconv"
"github.com/jackc/pgx/pgio"
"github.com/pkg/errors"
)
type Float8 struct {
@@ -43,28 +43,28 @@ func (dst *Float8) Set(src interface{}) error {
if int64(f64) == value {
*dst = Float8{Float: f64, Status: Present}
} else {
return fmt.Errorf("%v cannot be exactly represented as float64", value)
return errors.Errorf("%v cannot be exactly represented as float64", value)
}
case uint64:
f64 := float64(value)
if uint64(f64) == value {
*dst = Float8{Float: f64, Status: Present}
} else {
return fmt.Errorf("%v cannot be exactly represented as float64", value)
return errors.Errorf("%v cannot be exactly represented as float64", value)
}
case int:
f64 := float64(value)
if int(f64) == value {
*dst = Float8{Float: f64, Status: Present}
} else {
return fmt.Errorf("%v cannot be exactly represented as float64", value)
return errors.Errorf("%v cannot be exactly represented as float64", value)
}
case uint:
f64 := float64(value)
if uint(f64) == value {
*dst = Float8{Float: f64, Status: Present}
} else {
return fmt.Errorf("%v cannot be exactly represented as float64", value)
return errors.Errorf("%v cannot be exactly represented as float64", value)
}
case string:
num, err := strconv.ParseFloat(value, 64)
@@ -76,7 +76,7 @@ func (dst *Float8) Set(src interface{}) error {
if originalSrc, ok := underlyingNumberType(src); ok {
return dst.Set(originalSrc)
}
return fmt.Errorf("cannot convert %v to Float8", value)
return errors.Errorf("cannot convert %v to Float8", value)
}
return nil
@@ -119,7 +119,7 @@ func (dst *Float8) DecodeBinary(ci *ConnInfo, src []byte) error {
}
if len(src) != 8 {
return fmt.Errorf("invalid length for float4: %v", len(src))
return errors.Errorf("invalid length for float4: %v", len(src))
}
n := int64(binary.BigEndian.Uint64(src))
@@ -171,7 +171,7 @@ func (dst *Float8) Scan(src interface{}) error {
return dst.DecodeText(nil, srcCopy)
}
return fmt.Errorf("cannot scan %T", src)
return errors.Errorf("cannot scan %T", src)
}
// Value implements the database/sql/driver Valuer interface.