class Amazonite::CloudWatchLogs::ListToMap

• Amazonite::CloudWatchLogs::ListToMap
• Reference
• Object

Overview

This processor takes a list of objects that contain key fields, and converts them into a map of target keys.

For more information about this processor including examples, see listToMap in the CloudWatch Logs User Guide.

Included Modules

• JSON::Serializable

Defined in:

cloudwatch_logs/list_to_map.cr

Constructors

• .new(source : String, key : String, value_key : String | Nil = nil, target : String | Nil = nil, flatten : Bool | Nil = nil, flattened_element : FlattenedElement | Nil = nil)
• .new(pull : JSON::PullParser)
• .new(*, __pull_for_json_serializable pull : JSON::PullParser)

Instance Method Summary

• #==(other : self)

  Returns true if this reference is the same as other.

• #flatten : Bool | Nil

  A Boolean value to indicate whether the list will be flattened into single items.

• #flatten=(flatten : Bool | Nil)

  A Boolean value to indicate whether the list will be flattened into single items.

• #flattened_element : FlattenedElement | Nil

  If you set #flatten to true, use flattenedElement to specify which element, first or last, to keep.

• #flattened_element=(flattened_element : FlattenedElement | Nil)

  If you set #flatten to true, use flattenedElement to specify which element, first or last, to keep.

• #hash(hasher)

  See Object#hash(hasher)

• #key : String

  The key of the field to be extracted as keys in the generated map

• #key=(key : String)

  The key of the field to be extracted as keys in the generated map

• #source : String

  The key in the log event that has a list of objects that will be converted to a map.

• #source=(source : String)

  The key in the log event that has a list of objects that will be converted to a map.

• #target : String | Nil

  The key of the field that will hold the generated map

• #target=(target : String | Nil)

  The key of the field that will hold the generated map

• #validate! : Nil
• #value_key : String | Nil

  If this is specified, the values that you specify in this parameter will be extracted from the #source objects and put into the values of the generated map.

• #value_key=(value_key : String | Nil)

  If this is specified, the values that you specify in this parameter will be extracted from the #source objects and put into the values of the generated map.

Constructor Detail

Instance Method Detail