org.apache.cassandra.stargate.utils.Architecture Maven / Gradle / Ivy

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package org.apache.cassandra.stargate.utils;

import com.datastax.oss.driver.shaded.guava.common.collect.Sets;
import java.util.Collections;
import java.util.Set;

public final class Architecture {
  // Note that s390x, aarch64, & ppc64le architectures are not officially supported and adding them
  // here is only done out
  // of convenience for those that want to run C* on these architectures at their own risk (see
  // #11214, #13326, & #13615)
  private static final Set UNALIGNED_ARCH =
      Collections.unmodifiableSet(
          Sets.newHashSet("i386", "x86", "amd64", "x86_64", "s390x", "aarch64", "ppc64le"));

  public static final boolean IS_UNALIGNED = UNALIGNED_ARCH.contains(System.getProperty("os.arch"));

  private Architecture() {}
}