Class VariantData

api/src/main/java/org/apache/iceberg/variants/VariantData.java:23–48

import org.apache.iceberg.relocated.com.google.common.base.Preconditions;

class VariantData implements Variant {
  private final VariantMetadata metadata;
  private final VariantValue value;

  VariantData(VariantMetadata metadata, VariantValue value) {
    Preconditions.checkArgument(metadata != null, "Invalid variant metadata: null");
    Preconditions.checkArgument(value != null, "Invalid variant value: null");
    this.metadata = metadata;
    this.value = value;
  }

  @Override
  public VariantMetadata metadata() {
    return metadata;
  }

  @Override
  public VariantValue value() {
    return value;
  }

  @Override
  public String toString() {
    return Variant.toString(this);
  }
}