Support new E-H/Exh search engine

source-api/src/main/java/eu/kanade/tachiyomi/source/model/Filter.kt

@@ -31,7 +31,7 @@ sealed class Filter<T>(val name: String, var state: T) {
         val hint: String,
         val values: List<String>,
         val skipAutoFillTags: List<String> = emptyList(),
-        val excludePrefix: String? = null,
+        val validPrefixes: List<String> = emptyList(),
         state: List<String>,
     ) : Filter<List<String>>(name, state)
     // SY <--

source-api/src/main/java/eu/kanade/tachiyomi/source/model/MangasPage.kt

@@ -25,8 +25,54 @@ open /* SY <-- */ class MangasPage(open val mangas: List<SManga>, open val hasNe
     fun copy(mangas: List<SManga> = this.mangas, hasNextPage: Boolean = this.hasNextPage): MangasPage {
         return MangasPage(mangas, hasNextPage)
     }
+
+    override fun toString(): String {
+        return "MangasPage(mangas=$mangas, hasNextPage=$hasNextPage)"
+    }
 }
 
 // SY -->
-data class MetadataMangasPage(override val mangas: List<SManga>, override val hasNextPage: Boolean, val mangasMetadata: List<RaisedSearchMetadata>) : MangasPage(mangas, hasNextPage)
+class MetadataMangasPage(
+    override val mangas: List<SManga>,
+    override val hasNextPage: Boolean,
+    val mangasMetadata: List<RaisedSearchMetadata>,
+    val nextKey: Long? = null
+) : MangasPage(mangas, hasNextPage) {
+    fun copy(
+        mangas: List<SManga> = this.mangas,
+        hasNextPage: Boolean = this.hasNextPage,
+        mangasMetadata: List<RaisedSearchMetadata> = this.mangasMetadata,
+        nextKey: Long? = this.nextKey
+    ): MangasPage {
+        return MetadataMangasPage(mangas, hasNextPage, mangasMetadata, nextKey)
+    }
+
+    override fun equals(other: Any?): Boolean {
+        if (this === other) return true
+        if (javaClass != other?.javaClass) return false
+        if (!super.equals(other)) return false
+
+        other as MetadataMangasPage
+
+        if (mangas != other.mangas) return false
+        if (hasNextPage != other.hasNextPage) return false
+        if (mangasMetadata != other.mangasMetadata) return false
+        if (nextKey != other.nextKey) return false
+
+        return true
+    }
+
+    override fun hashCode(): Int {
+        var result = super.hashCode()
+        result = 31 * result + mangas.hashCode()
+        result = 31 * result + hasNextPage.hashCode()
+        result = 31 * result + mangasMetadata.hashCode()
+        result = 31 * result + nextKey.hashCode()
+        return result
+    }
+
+    override fun toString(): String {
+        return "MetadataMangasPage(mangas=$mangas, hasNextPage=$hasNextPage, mangasMetadata=$mangasMetadata, nextKey=$nextKey)"
+    }
+}
 // SY <--