util

Documentation

Overview

Package util contains utility functions that are used in dirrent places of the codebase.

Index

• Variables
• func AddExtraSpaceIfExist(str string) string
• func ColumnAsArray(columns []string, values ...interface{}) (results [][]interface{})
• func EqualAsString(a interface{}, b interface{}) bool
• func GetInterfaceAsSQL(value interface{}) (string, error)
• func GetValueFromFields(value reflect.Value, fieldNames []string) (results []interface{})
• func IsBlank(value reflect.Value) bool
• func MakeSlice(elemType reflect.Type) interface{}
• func ToDBName(name string) string
• func ToQueryMarks(primaryValues [][]interface{}) string
• func ToQueryValues(values [][]interface{}) (results []interface{})
• func ToSearchableMap(attrs ...interface{}) (result interface{})
• func ToString(str interface{}) string
• func WrapTX(tx string) string

Variables

var B *bpool.BufferPool

Functions

func AddExtraSpaceIfExist

func AddExtraSpaceIfExist(str string) string

AddExtraSpaceIfExist adds an extra space at the beginning of the string if the string is not empty.

func ColumnAsArray

func ColumnAsArray(columns []string, values ...interface{}) (results [][]interface{})

ColumnAsArray returns an array of column values

func EqualAsString

func EqualAsString(a interface{}, b interface{}) bool

func GetInterfaceAsSQL

func GetInterfaceAsSQL(value interface{}) (string, error)

GetInterfaceAsSQL returns sql value representation of the value.

func GetValueFromFields

func GetValueFromFields(value reflect.Value, fieldNames []string) (results []interface{})

GetValueFromFields return given fields's value

func IsBlank

func IsBlank(value reflect.Value) bool

IsBlank returns true if the value represent a zero value of the specified value ype.

func MakeSlice

func MakeSlice(elemType reflect.Type) interface{}

func ToDBName

func ToDBName(name string) string

ToDBName convert string to db name

func ToQueryMarks

func ToQueryMarks(primaryValues [][]interface{}) string

func ToQueryValues

func ToQueryValues(values [][]interface{}) (results []interface{})

func ToSearchableMap

func ToSearchableMap(attrs ...interface{}) (result interface{})

ToSearchableMap transform attrs to a map.

func ToString

func ToString(str interface{}) string

func WrapTX

func WrapTX(tx string) string

WrapTX returnstx intranstaction block