public Builder clearSchemaDetails() {
      bitField0_ = (bitField0_ & ~0x00000004);
      schemaDetails_ = null;
      if (schemaDetailsBuilder_ != null) {
        schemaDetailsBuilder_.dispose();
        schemaDetailsBuilder_ = null;
      }
      onChanged();
      return this;
    }
<pre>
The schema details mapping to the key.
</pre>

<code>.google.cloud.visionai.v1.DataSchemaDetails schema_details = 3;</code>
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/DataSchema.java