public Builder setCpuBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      cpu_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
<pre>
CPU specification.

Examples:
"100m", "0.5", "1", "2", ... correspond to
0.1, half, 1, or 2 cpus.

Leave empty to let the system decide.

Note that this does *not* determine the cpu vender/make,
or its underlying clock speed and specific SIMD features.
It is only the amount time it requires in timeslicing.
</pre>

<code>string cpu = 1;</code>

@param value The bytes for cpu to set.
@return This builder for chaining.
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/ResourceSpecification.java