class Amazonite::Sns::MessageAttributeValue

• Amazonite::Sns::MessageAttributeValue
• Reference
• Object

Overview

The user-specified message attribute value. For string data types, the value attribute has the same restrictions on the content as the message body. For more information, see Publish.

Name, type, and value must not be empty or null. In addition, the message body should not be empty or null. All parts of the message attribute, including name, type, and value, are included in the message size restriction, which is currently 256 KB (262,144 bytes). For more information, see Amazon SNS message attributes and Publishing to a mobile phone in the Amazon SNS Developer Guide.

Defined in:

sns/message_attribute_value.cr

Constructors

• .from_xml(node : XML::Node) : self
• .new(data_type : String, string_value : String | Nil = nil, binary_value : Bytes | Nil = nil)

Instance Method Summary

• #==(other : self)

  Returns true if this reference is the same as other.

• #binary_value : Bytes | Nil

  Binary type attributes can store any binary data, for example, compressed data, encrypted data, or images.

• #binary_value=(binary_value : Bytes | Nil)

  Binary type attributes can store any binary data, for example, compressed data, encrypted data, or images.

• #data_type : String

  Amazon SNS supports the following logical data types: String, String.Array, Number, and Binary.

• #data_type=(data_type : String)

  Amazon SNS supports the following logical data types: String, String.Array, Number, and Binary.

• #hash(hasher)

  See Object#hash(hasher)

• #string_value : String | Nil

  Strings are Unicode with UTF8 binary encoding.

• #string_value=(string_value : String | Nil)

  Strings are Unicode with UTF8 binary encoding.

• #to_query_params(prefix : String) : Array(Tuple(String, String))
• #validate! : Nil

Constructor Detail

Instance Method Detail