enum

Vex::Justification

Inherits Enum < Comparable < Value < Object

Constants

ComponentNotPresent = 0
VulnerableCodeNotPresent = 1
VulnerableCodeNotInExecutePath = 2
VulnerableCodeCannotBeControlledByAdversary = 3
InlineMitigationsAlreadyExist = 4

Constructors

new(parser : JSON::PullParser) : Justification
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parse_wire(value : String) : Justification
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Instance methods

component_not_present?

Returns true if this enum value equals ComponentNotPresent

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inline_mitigations_already_exist?

Returns true if this enum value equals InlineMitigationsAlreadyExist

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to_json(json : JSON::Builder) : Nil

Serializes this enum member by name.

For non-flags enums, the serialization is a JSON string. The value is the member name (see #to_s) transformed with String#underscore.

enum Stages
  INITIAL
  SECOND_STAGE
end

Stages::INITIAL.to_json      # => %("initial")
Stages::SECOND_STAGE.to_json # => %("second_stage")

For flags enums, the serialization is a JSON array including every flagged member individually serialized in the same way as a member of a non-flags enum. None is serialized as an empty array, All as an array containing all members.

@[Flags]
enum Sides
  LEFT
  RIGHT
end

Sides::LEFT.to_json                  # => %(["left"])
(Sides::LEFT | Sides::RIGHT).to_json # => %(["left","right"])
Sides::All.to_json                   # => %(["left","right"])
Sides::None.to_json                  # => %([])

ValueConverter.to_json offers a different serialization strategy based on the member value.

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to_s(io : IO) : Nil

Appends a String representation of this enum member to the given io.

See also: to_s.

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to_s

See Vex::Status#to_s for the rationale: default enum to_s returns the member name; we want the wire value in all string contexts.

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vulnerable_code_cannot_be_controlled_by_adversary?

Returns true if this enum value equals VulnerableCodeCannotBeControlledByAdversary

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vulnerable_code_not_in_execute_path?

Returns true if this enum value equals VulnerableCodeNotInExecutePath

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vulnerable_code_not_present?

Returns true if this enum value equals VulnerableCodeNotPresent

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wire_value
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