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holoscan::detail::validate_param_string

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HOLOSCAN_CORE_EXPORT ParamValidationResult holoscan::detail::validate_param_string(
    std::string_view value,
    const ParamFieldDescriptor &descriptor
) noexcept

Check a string field’s byte bound, then its encoding.

Returns: Success, kCardinalityExceeded, or kInvalidEncoding.

Parameters

value
std::string_view

String field value.

descriptor
const ParamFieldDescriptor &

Field whose constraints and encoding apply.