internal

package
v6.4.0+incompatible Latest Latest
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Published: Jul 11, 2017 License: BSD-2-Clause Imports: 6 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

View Source
var (
	ErrNoRows    = Errorf("pg: no rows in result set")
	ErrMultiRows = Errorf("pg: multiple rows in result set")
)
View Source
var Logger *log.Logger

Functions

func AssertOneRow

func AssertOneRow(l int) error

func BytesToString

func BytesToString(b []byte) string

func Logf

func Logf(s string, args ...interface{})

func RetryBackoff

func RetryBackoff(retry int, minBackoff, maxBackoff time.Duration) time.Duration

Retry backoff with jitter sleep to prevent overloaded conditions during intervals https://www.awsarchitectureblog.com/2015/03/backoff.html

func SliceNextElem

func SliceNextElem(v reflect.Value) reflect.Value

func StringToBytes

func StringToBytes(s string) []byte

func ToExported

func ToExported(s string) string

func ToUpper

func ToUpper(s string) string

func Underscore

func Underscore(s string) string

Underscore converts "CamelCasedString" to "camel_cased_string".

Types

type Error

type Error struct {
	// contains filtered or unexported fields
}

func Errorf

func Errorf(s string, args ...interface{}) Error

func (Error) Error

func (err Error) Error() string

type PGError

type PGError struct {
	// contains filtered or unexported fields
}

func NewPGError

func NewPGError(m map[byte]string) PGError

func (PGError) Error

func (err PGError) Error() string

func (PGError) Field

func (err PGError) Field(k byte) string

func (PGError) IntegrityViolation

func (err PGError) IntegrityViolation() bool

Directories

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