expected

Documentation

Overview

Package Expected implements the ExpectedAttributeValue data type. See: http://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_ExpectedAttributeValue.html The documentation defines it in places as Expected and/or ExpectedAttributeValue.

Index

• type Constraints
  • func NewConstraints() *Constraints
  • func (c Constraints) MarshalJSON() ([]byte, error)
  • func (c *Constraints) UnmarshalJSON(data []byte) error
• type Expected
  • func NewExpected() Expected

Types

type Constraints

type Constraints struct {
	AttributeValueList []*attributevalue.AttributeValue
	ComparisonOperator string
	Value              *attributevalue.AttributeValue
	Exists             *bool
}

func NewConstraints

func NewConstraints() *Constraints

func (Constraints) MarshalJSON

func (c Constraints) MarshalJSON() ([]byte, error)

func (*Constraints) UnmarshalJSON

func (c *Constraints) UnmarshalJSON(data []byte) error

type Expected

type Expected map[string]*Constraints

func NewExpected

func NewExpected() Expected