PersistentFileSystem.java

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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
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package org.apache.doris.fs;

import org.apache.doris.analysis.StorageBackend;
import org.apache.doris.datasource.property.storage.StorageProperties;

import com.google.common.collect.Maps;
import com.google.gson.annotations.SerializedName;

import java.util.Map;

/**
 * Use for persistence, Repository will persist properties of file system.
 */
public abstract class PersistentFileSystem implements FileSystem {
    public static final String STORAGE_TYPE = "_DORIS_STORAGE_TYPE_";
    @SerializedName("prop")
    public Map<String, String> properties = Maps.newHashMap();
    @SerializedName("n")
    public String name;
    public StorageBackend.StorageType type;

    public abstract StorageProperties getStorageProperties();

    public PersistentFileSystem(String name, StorageBackend.StorageType type) {
        this.name = name;
        this.type = type;
    }

    public String getName() {
        return name;
    }

    public Map<String, String> getProperties() {
        return properties;
    }

    public StorageBackend.StorageType getStorageType() {
        return type;
    }
}