package value

import "go.opentelemetry.io/otel/api/kv/value"

Index ¶

• type Type
• func (i Type) String() string
• type Value
• func Array(array interface{}) Value
• func Bool(v bool) Value
• func Float32(v float32) Value
• func Float64(v float64) Value
• func Int(v int) Value
• func Int32(v int32) Value
• func Int64(v int64) Value
• func String(v string) Value
• func Uint(v uint) Value
• func Uint32(v uint32) Value
• func Uint64(v uint64) Value
• func (v Value) AsArray() interface{}
• func (v Value) AsBool() bool
• func (v Value) AsFloat32() float32
• func (v Value) AsFloat64() float64
• func (v Value) AsInt32() int32
• func (v Value) AsInt64() int64
• func (v Value) AsInterface() interface{}
• func (v Value) AsString() string
• func (v Value) AsUint32() uint32
• func (v Value) AsUint64() uint64
• func (v Value) Emit() string
• func (v Value) MarshalJSON() ([]byte, error)
• func (v Value) Type() Type

Types ¶

type Type ¶

type Type int

Type describes the type of the data Value holds.

const (
	INVALID Type = iota // No value.
	BOOL                // Boolean value, use AsBool() to get it.
	INT32               // 32 bit signed integral value, use AsInt32() to get it.
	INT64               // 64 bit signed integral value, use AsInt64() to get it.
	UINT32              // 32 bit unsigned integral value, use AsUint32() to get it.
	UINT64              // 64 bit unsigned integral value, use AsUint64() to get it.
	FLOAT32             // 32 bit floating point value, use AsFloat32() to get it.
	FLOAT64             // 64 bit floating point value, use AsFloat64() to get it.
	STRING              // String value, use AsString() to get it.
	ARRAY               // Array value of arbitrary type, use AsArray() to get it.
)

func (Type) String ¶

func (i Type) String() string

type Value ¶

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

Value represents the value part in key-value pairs.

func Array ¶

func Array(array interface{}) Value

Array creates an ARRAY value.

func Bool ¶

func Bool(v bool) Value

Bool creates a BOOL Value.

func Float32 ¶

func Float32(v float32) Value

Float32 creates a FLOAT32 Value.

func Float64 ¶

func Float64(v float64) Value

Float64 creates a FLOAT64 Value.

func Int ¶

func Int(v int) Value

Int creates either an INT32 or an INT64 Value, depending on whether the int type is 32 or 64 bits wide.

func Int32 ¶

func Int32(v int32) Value

Int32 creates an INT32 Value.

func Int64 ¶

func Int64(v int64) Value

Int64 creates an INT64 Value.

func String ¶

func String(v string) Value

String creates a STRING Value.

func Uint ¶

func Uint(v uint) Value

Uint creates either a UINT32 or a UINT64 Value, depending on whether the uint type is 32 or 64 bits wide.

func Uint32 ¶

func Uint32(v uint32) Value

Uint32 creates a UINT32 Value.

func Uint64 ¶

func Uint64(v uint64) Value

Uint64 creates a UINT64 Value.

func (Value) AsArray ¶

func (v Value) AsArray() interface{}

AsArray returns the array Value as an interface{}.

func (Value) AsBool ¶

func (v Value) AsBool() bool

AsBool returns the bool value. Make sure that the Value's type is BOOL.

func (Value) AsFloat32 ¶

func (v Value) AsFloat32() float32

AsFloat32 returns the float32 value. Make sure that the Value's type is FLOAT32.

func (Value) AsFloat64 ¶

func (v Value) AsFloat64() float64

AsFloat64 returns the float64 value. Make sure that the Value's type is FLOAT64.

func (Value) AsInt32 ¶

func (v Value) AsInt32() int32

AsInt32 returns the int32 value. Make sure that the Value's type is INT32.

func (Value) AsInt64 ¶

func (v Value) AsInt64() int64

AsInt64 returns the int64 value. Make sure that the Value's type is INT64.

func (Value) AsInterface ¶

func (v Value) AsInterface() interface{}

AsInterface returns Value's data as interface{}.

func (Value) AsString ¶

func (v Value) AsString() string

AsString returns the string value. Make sure that the Value's type is STRING.

func (Value) AsUint32 ¶

func (v Value) AsUint32() uint32

AsUint32 returns the uint32 value. Make sure that the Value's type is UINT32.

func (Value) AsUint64 ¶

func (v Value) AsUint64() uint64

AsUint64 returns the uint64 value. Make sure that the Value's type is UINT64.

func (Value) Emit ¶

func (v Value) Emit() string

Emit returns a string representation of Value's data.

func (Value) MarshalJSON ¶

func (v Value) MarshalJSON() ([]byte, error)

MarshalJSON returns the JSON encoding of the Value.

func (Value) Type ¶

func (v Value) Type() Type

Type returns a type of the Value.

Source Files ¶

type_string.go value.go