class Google::Apis::TrafficdirectorV2::StructMatcher
StructMatcher
provides a general interface to check if a given value is matched in google.protobuf.Struct. It uses `path` to retrieve the value from the struct and then check if it's matched to the specified value. For example,
- for the following Struct: .. code-block
-
yaml fields: a: struct_value: fields:
b: struct_value: fields: c: string_value: pro t: list_value: values: - string_value: m - string_value: n The following MetadataMatcher is matched as the path [a, b, c] will retrieve a string value “pro” from the Metadata which
- is matched to the specified prefix match. .. code-block
-
yaml path: - key: a -
key: b - key: c value: string_match: prefix: pr The following StructMatcher
is matched as the code will match one of the string values in the list at the
- path [a, t]. .. code-block
-
yaml path: - key: a - key: t value: list_match:
one_of: string_match: exact: m An example use of StructMatcher
is to match metadata in envoy.v*.core.Node.
Attributes
The path to retrieve the Value from the Struct. Corresponds to the JSON property `path` @return [Array<Google::Apis::TrafficdirectorV2::PathSegment>]
Specifies the way to match a ProtobufWkt::Value. Primitive values and ListValue are supported. StructValue is not supported and is always not matched. [#next-free-field: 7] Corresponds to the JSON property `value` @return [Google::Apis::TrafficdirectorV2::ValueMatcher]
Public Class Methods
# File lib/google/apis/trafficdirector_v2/classes.rb, line 1248 def initialize(**args) update!(**args) end
Public Instance Methods
Update properties of this object
# File lib/google/apis/trafficdirector_v2/classes.rb, line 1253 def update!(**args) @path = args[:path] if args.key?(:path) @value = args[:value] if args.key?(:value) end