Function FieldRef

cpp/src/arrow/type.h:2094–2094

Construct a by-name FieldRef. Multiple fields may match a by-name FieldRef: [f for f in schema.fields where f.name == self.name]

  /// Construct a by-name FieldRef. Multiple fields may match a by-name FieldRef:
  /// [f for f in schema.fields where f.name == self.name]
  FieldRef(std::string name) : impl_(std::move(name)) {}    // NOLINT runtime/explicit
  FieldRef(const char* name) : impl_(std::string(name)) {}  // NOLINT runtime/explicit

  /// Equivalent to a single index string of indices.