wgsqlx

Documentation

Index

• Variables
• func SetFloatPricePrecision(e int)
• func SetIntPricePrecision(e int)
• type FloatPrice
  • func NewFloatPrice(f float64, places ...int) FloatPrice
  • func NewFloatPriceInt(i int64, places ...int) FloatPrice
  • func NewFloatPriceIntString(value string, places ...int) FloatPrice
  • func NewFloatPriceString(value string, places ...int) FloatPrice
  • func (p *FloatPrice) Add(q FloatPrice) *FloatPrice
  • func (p FloatPrice) Cmp(q FloatPrice) int
  • func (p *FloatPrice) Diff(x ...FloatPrice) *FloatPrice
  • func (p *FloatPrice) Equal(f float64) bool
  • func (p FloatPrice) Float64() float64
  • func (p FloatPrice) GetDiff(x ...FloatPrice) FloatPrice
  • func (p FloatPrice) GetNegation() FloatPrice
  • func (p FloatPrice) GetSum(x ...FloatPrice) FloatPrice
  • func (p *FloatPrice) GreaterEqual(f float64) bool
  • func (p *FloatPrice) GreaterThan(f float64) bool
  • func (p FloatPrice) Int64() int64
  • func (p *FloatPrice) IsNegative() bool
  • func (p *FloatPrice) IsPositive() bool
  • func (p *FloatPrice) IsZero() bool
  • func (p *FloatPrice) LessEqual(f float64) bool
  • func (p *FloatPrice) LessThan(f float64) bool
  • func (p *FloatPrice) MarshalJSON() ([]byte, error)
  • func (p *FloatPrice) Mul(q FloatPrice) *FloatPrice
  • func (p *FloatPrice) Quo(q FloatPrice) *FloatPrice
  • func (p FloatPrice) ReciprocalFloat64(places ...int) float64
  • func (p *FloatPrice) Scan(src interface{}) error
  • func (p *FloatPrice) SetFloat64(f float64, places ...int) *FloatPrice
  • func (p *FloatPrice) SetInt64(i int64, places ...int) *FloatPrice
  • func (p FloatPrice) String() string
  • func (p FloatPrice) StringFloat() string
  • func (p FloatPrice) StringInt() string
  • func (p *FloatPrice) Sub(q FloatPrice) *FloatPrice
  • func (p *FloatPrice) Sum(x ...FloatPrice) *FloatPrice
  • func (p *FloatPrice) UnmarshalJSON(data []byte) error
  • func (p FloatPrice) Value() (driver.Value, error)
  • func (p *FloatPrice) Zero()
• type IntPrice
  • func NewIntPrice(value int64) IntPrice
  • func NewIntPriceFloat(value float64, places ...int) IntPrice
  • func NewIntPriceFloatString(value string) IntPrice
  • func NewIntPriceString(value string) IntPrice
  • func (p *IntPrice) Add(q IntPrice) *IntPrice
  • func (p IntPrice) Cmp(q IntPrice) int
  • func (p *IntPrice) Diff(x ...IntPrice) *IntPrice
  • func (p *IntPrice) Equal(f float64) bool
  • func (p IntPrice) Float64() float64
  • func (p IntPrice) GetDiff(x ...IntPrice) IntPrice
  • func (p IntPrice) GetNegation() IntPrice
  • func (p IntPrice) GetSum(x ...IntPrice) IntPrice
  • func (p *IntPrice) GreaterEqual(f float64) bool
  • func (p *IntPrice) GreaterThan(f float64) bool
  • func (p IntPrice) Int64() int64
  • func (p *IntPrice) IsNegative() bool
  • func (p *IntPrice) IsPositive() bool
  • func (p *IntPrice) IsZero() bool
  • func (p *IntPrice) LessEqual(f float64) bool
  • func (p *IntPrice) LessThan(f float64) bool
  • func (p *IntPrice) MarshalJSON() ([]byte, error)
  • func (p *IntPrice) Mul(q IntPrice) *IntPrice
  • func (p *IntPrice) Quo(q IntPrice) *IntPrice
  • func (p IntPrice) ReciprocalFloat64(places ...int) float64
  • func (p *IntPrice) Scan(src interface{}) error
  • func (p *IntPrice) SetFloat64(f float64, places ...int) *IntPrice
  • func (p *IntPrice) SetInt64(i int64) *IntPrice
  • func (p IntPrice) String() string
  • func (p IntPrice) StringFloat() string
  • func (p *IntPrice) Sub(q IntPrice) *IntPrice
  • func (p *IntPrice) Sum(x ...IntPrice) *IntPrice
  • func (p *IntPrice) UnmarshalJSON(data []byte) error
  • func (p IntPrice) Value() (driver.Value, error)
  • func (p *IntPrice) Zero()

Variables

var (
	FloatPricePrecision int     = 2
	FloatPricePow       float64 = math.Pow10(FloatPricePrecision)
)

var (
	IntPricePrecision int     = 2
	IntPricePow       float64 = math.Pow10(IntPricePrecision)
)

Functions

func SetFloatPricePrecision

func SetFloatPricePrecision(e int)

func SetIntPricePrecision

func SetIntPricePrecision(e int)

Types

type FloatPrice

type FloatPrice float64

func NewFloatPrice

func NewFloatPrice(f float64, places ...int) FloatPrice

func NewFloatPriceInt

func NewFloatPriceInt(i int64, places ...int) FloatPrice

func NewFloatPriceIntString

func NewFloatPriceIntString(value string, places ...int) FloatPrice

func NewFloatPriceString

func NewFloatPriceString(value string, places ...int) FloatPrice

func (*FloatPrice) Add

func (p *FloatPrice) Add(q FloatPrice) *FloatPrice

rounded p+q and returns p

func (FloatPrice) Cmp

func (p FloatPrice) Cmp(q FloatPrice) int

Cmp compares p and p and returns:

-1 if p <  p
 0 if p == p (incl. -0 == 0, -Inf == -Inf, and +Inf == +Inf)
+1 if p >  p

func (*FloatPrice) Diff

func (p *FloatPrice) Diff(x ...FloatPrice) *FloatPrice

rounded p-x... and returns p

func (*FloatPrice) Equal

func (p *FloatPrice) Equal(f float64) bool

func (FloatPrice) Float64

func (p FloatPrice) Float64() float64

func (FloatPrice) GetDiff

func (p FloatPrice) GetDiff(x ...FloatPrice) FloatPrice

rounded p+x... and returns

func (FloatPrice) GetNegation

func (p FloatPrice) GetNegation() FloatPrice

returns negation

func (FloatPrice) GetSum

func (p FloatPrice) GetSum(x ...FloatPrice) FloatPrice

rounded p+x... and returns

func (*FloatPrice) GreaterEqual

func (p *FloatPrice) GreaterEqual(f float64) bool

func (*FloatPrice) GreaterThan

func (p *FloatPrice) GreaterThan(f float64) bool

func (FloatPrice) Int64

func (p FloatPrice) Int64() int64

func (*FloatPrice) IsNegative

func (p *FloatPrice) IsNegative() bool

func (*FloatPrice) IsPositive

func (p *FloatPrice) IsPositive() bool

func (*FloatPrice) IsZero

func (p *FloatPrice) IsZero() bool

func (*FloatPrice) LessEqual

func (p *FloatPrice) LessEqual(f float64) bool

func (*FloatPrice) LessThan

func (p *FloatPrice) LessThan(f float64) bool

func (*FloatPrice) MarshalJSON

func (p *FloatPrice) MarshalJSON() ([]byte, error)

func (*FloatPrice) Mul

func (p *FloatPrice) Mul(q FloatPrice) *FloatPrice

rounded product p*q and returns p

func (*FloatPrice) Quo

func (p *FloatPrice) Quo(q FloatPrice) *FloatPrice

rounded quotient p/q and returns p

func (FloatPrice) ReciprocalFloat64

func (p FloatPrice) ReciprocalFloat64(places ...int) float64

func (*FloatPrice) Scan

func (p *FloatPrice) Scan(src interface{}) error

func (*FloatPrice) SetFloat64

func (p *FloatPrice) SetFloat64(f float64, places ...int) *FloatPrice

func (*FloatPrice) SetInt64

func (p *FloatPrice) SetInt64(i int64, places ...int) *FloatPrice

func (FloatPrice) String

func (p FloatPrice) String() string

func (FloatPrice) StringFloat

func (p FloatPrice) StringFloat() string

func (FloatPrice) StringInt

func (p FloatPrice) StringInt() string

func (*FloatPrice) Sub

func (p *FloatPrice) Sub(q FloatPrice) *FloatPrice

rounded p-q and returns p

func (*FloatPrice) Sum

func (p *FloatPrice) Sum(x ...FloatPrice) *FloatPrice

rounded p+x... and returns p

func (*FloatPrice) UnmarshalJSON

func (p *FloatPrice) UnmarshalJSON(data []byte) error

func (FloatPrice) Value

func (p FloatPrice) Value() (driver.Value, error)

func (*FloatPrice) Zero

func (p *FloatPrice) Zero()

type IntPrice

type IntPrice int64

func NewIntPrice

func NewIntPrice(value int64) IntPrice

func NewIntPriceFloat

func NewIntPriceFloat(value float64, places ...int) IntPrice

func NewIntPriceFloatString

func NewIntPriceFloatString(value string) IntPrice

func NewIntPriceString

func NewIntPriceString(value string) IntPrice

func (*IntPrice) Add

func (p *IntPrice) Add(q IntPrice) *IntPrice

rounded p+q and returns p

func (IntPrice) Cmp

func (p IntPrice) Cmp(q IntPrice) int

Cmp compares p and p and returns:

-1 if p <  p
 0 if p == p (incl. -0 == 0, -Inf == -Inf, and +Inf == +Inf)
+1 if p >  p

func (*IntPrice) Diff

func (p *IntPrice) Diff(x ...IntPrice) *IntPrice

rounded p-x... and returns p

func (*IntPrice) Equal

func (p *IntPrice) Equal(f float64) bool

func (IntPrice) Float64

func (p IntPrice) Float64() float64

func (IntPrice) GetDiff

func (p IntPrice) GetDiff(x ...IntPrice) IntPrice

rounded p+x... and returns

func (IntPrice) GetNegation

func (p IntPrice) GetNegation() IntPrice

returns negation

func (IntPrice) GetSum

func (p IntPrice) GetSum(x ...IntPrice) IntPrice

rounded p+x... and returns

func (*IntPrice) GreaterEqual

func (p *IntPrice) GreaterEqual(f float64) bool

func (*IntPrice) GreaterThan

func (p *IntPrice) GreaterThan(f float64) bool

func (IntPrice) Int64

func (p IntPrice) Int64() int64

func (*IntPrice) IsNegative

func (p *IntPrice) IsNegative() bool

func (*IntPrice) IsPositive

func (p *IntPrice) IsPositive() bool

func (*IntPrice) IsZero

func (p *IntPrice) IsZero() bool

func (*IntPrice) LessEqual

func (p *IntPrice) LessEqual(f float64) bool

func (*IntPrice) LessThan

func (p *IntPrice) LessThan(f float64) bool

func (*IntPrice) MarshalJSON

func (p *IntPrice) MarshalJSON() ([]byte, error)

func (*IntPrice) Mul

func (p *IntPrice) Mul(q IntPrice) *IntPrice

rounded product p*q and returns p

func (*IntPrice) Quo

func (p *IntPrice) Quo(q IntPrice) *IntPrice

rounded quotient p/q and returns p

func (IntPrice) ReciprocalFloat64

func (p IntPrice) ReciprocalFloat64(places ...int) float64

func (*IntPrice) Scan

func (p *IntPrice) Scan(src interface{}) error

func (*IntPrice) SetFloat64

func (p *IntPrice) SetFloat64(f float64, places ...int) *IntPrice

func (*IntPrice) SetInt64

func (p *IntPrice) SetInt64(i int64) *IntPrice

func (IntPrice) String

func (p IntPrice) String() string

func (IntPrice) StringFloat

func (p IntPrice) StringFloat() string

func (*IntPrice) Sub

func (p *IntPrice) Sub(q IntPrice) *IntPrice

rounded p-q and returns p

func (*IntPrice) Sum

func (p *IntPrice) Sum(x ...IntPrice) *IntPrice

rounded p+x... and returns p

func (*IntPrice) UnmarshalJSON

func (p *IntPrice) UnmarshalJSON(data []byte) error

func (IntPrice) Value

func (p IntPrice) Value() (driver.Value, error)

func (*IntPrice) Zero

func (p *IntPrice) Zero()