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• CassandraOperationsExtensions.kt

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org.springframework.data.cassandra.core.CassandraOperationsExtensions.kt Maven / Gradle / Ivy

/*
 * Copyright 2018-2023 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.springframework.data.cassandra.core

import com.datastax.oss.driver.api.core.CqlIdentifier
import com.datastax.oss.driver.api.core.cql.Statement
import org.springframework.data.cassandra.core.query.Query
import org.springframework.data.cassandra.core.query.Update
import org.springframework.data.domain.Slice
import java.util.stream.Stream
import kotlin.reflect.KClass

/**
 * Extensions for [CassandraOperations].
 *
 * @author Mark Paluch
 * @since 2.1
 */

/**
 * Extension for [CassandraOperations.getTableName] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("getTableName()"))
fun  CassandraOperations.getTableName(entityClass: KClass): CqlIdentifier =
		getTableName(entityClass.java)

/**
 * Extension for [CassandraOperations.getTableName] leveraging reified type parameters.
 */
inline fun  CassandraOperations.getTableName(): CqlIdentifier =
		getTableName(T::class.java)

// -------------------------------------------------------------------------
// Methods dealing with static CQL
// -------------------------------------------------------------------------

/**
 * Extension for [CassandraOperations.select] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("select(cql)"))
fun  CassandraOperations.select(cql: String, entityClass: KClass): List =
		select(cql, entityClass.java)

/**
 * Extension for [CassandraOperations.select] leveraging reified type parameters.
 */
inline fun  CassandraOperations.select(cql: String): List =
		select(cql, T::class.java)

/**
 * Extension for [CassandraOperations.stream] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("stream(cql)"))
fun  CassandraOperations.stream(cql: String, entityClass: KClass): Stream =
		stream(cql, entityClass.java)

/**
 * Extension for [CassandraOperations.stream] leveraging reified type parameters.
 */
inline fun  CassandraOperations.stream(cql: String): Stream =
		stream(cql, T::class.java)

/**
 * Extension for [CassandraOperations.selectOne] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("selectOne(cql)"))
fun  CassandraOperations.selectOne(cql: String, entityClass: KClass): T? =
		selectOne(cql, entityClass.java)

/**
 * Extension for [CassandraOperations.selectOne] leveraging reified type parameters.
 */
inline fun  CassandraOperations.selectOne(cql: String): T? =
		selectOne(cql, T::class.java)

// -------------------------------------------------------------------------
// Methods dealing with com.datastax.oss.driver.api.core.cql.Statement
// -------------------------------------------------------------------------

/**
 * Extension for [CassandraOperations.select] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("select(statement)"))
fun  CassandraOperations.select(statement: Statement<*>, entityClass: KClass): List =
		select(statement, entityClass.java)

/**
 * Extension for [CassandraOperations.select] leveraging reified type parameters.
 */
inline fun  CassandraOperations.select(statement: Statement<*>): List =
		select(statement, T::class.java)

/**
 * Extension for [CassandraOperations.slice] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("slice(statement)"))
fun  CassandraOperations.slice(statement: Statement<*>, entityClass: KClass): Slice =
		slice(statement, entityClass.java)

/**
 * Extension for [CassandraOperations.slice] leveraging reified type parameters.
 */
inline fun  CassandraOperations.slice(statement: Statement<*>): Slice =
		slice(statement, T::class.java)

/**
 * Extension for [CassandraOperations.stream] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("stream(statement)"))
fun  CassandraOperations.stream(statement: Statement<*>, entityClass: KClass): Stream =
		stream(statement, entityClass.java)

/**
 * Extension for [CassandraOperations.stream] leveraging reified type parameters.
 */
inline fun  CassandraOperations.stream(statement: Statement<*>): Stream =
		stream(statement, T::class.java)

/**
 * Extension for [CassandraOperations.selectOne] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("selectOne(statement)"))
fun  CassandraOperations.selectOne(statement: Statement<*>, entityClass: KClass): T? =
		selectOne(statement, entityClass.java)

/**
 * Extension for [CassandraOperations.selectOne] leveraging reified type parameters.
 */
inline fun  CassandraOperations.selectOne(statement: Statement<*>): T? =
		selectOne(statement, T::class.java)

// -------------------------------------------------------------------------
// Methods dealing with org.springframework.data.cassandra.core.query.Query
// -------------------------------------------------------------------------

/**
 * Extension for [CassandraOperations.select] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("select(query)"))
fun  CassandraOperations.select(query: Query, entityClass: KClass): List =
		select(query, entityClass.java)

/**
 * Extension for [CassandraOperations.select] leveraging reified type parameters.
 */
inline fun  CassandraOperations.select(query: Query): List =
		select(query, T::class.java)

/**
 * Extension for [CassandraOperations.slice] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("slice(query)"))
fun  CassandraOperations.slice(query: Query, entityClass: KClass): Slice =
		slice(query, entityClass.java)

/**
 * Extension for [CassandraOperations.slice] leveraging reified type parameters.
 */
inline fun  CassandraOperations.slice(query: Query): Slice =
		slice(query, T::class.java)

/**
 * Extension for [CassandraOperations.stream] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("stream(query)"))
fun  CassandraOperations.stream(query: Query, entityClass: KClass): Stream =
		stream(query, entityClass.java)

/**
 * Extension for [CassandraOperations.stream] leveraging reified type parameters.
 */
inline fun  CassandraOperations.stream(query: Query): Stream =
		stream(query, T::class.java)

/**
 * Extension for [CassandraOperations.selectOne] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("selectOne(query)"))
fun  CassandraOperations.selectOne(query: Query, entityClass: KClass): T? =
		selectOne(query, entityClass.java)

/**
 * Extension for [CassandraOperations.selectOne] leveraging reified type parameters.
 */
inline fun  CassandraOperations.selectOne(query: Query): T? =
		selectOne(query, T::class.java)

/**
 * Extension for [CassandraOperations.update] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("update(query, update)"))
fun  CassandraOperations.update(query: Query, update: Update, entityClass: KClass): Boolean =
		update(query, update, entityClass.java)

/**
 * Extension for [CassandraOperations.update] leveraging reified type parameters.
 */
inline fun  CassandraOperations.update(query: Query, update: Update): Boolean =
		update(query, update, T::class.java)

/**
 * Extension for [CassandraOperations.delete] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("delete(query)"))
fun  CassandraOperations.delete(query: Query, entityClass: KClass): Boolean =
		delete(query, entityClass.java)

/**
 * Extension for [CassandraOperations.delete] leveraging reified type parameters.
 */
@Suppress("EXTENSION_SHADOWED_BY_MEMBER")
inline fun  CassandraOperations.delete(query: Query): Boolean =
		delete(query, T::class.java)

// -------------------------------------------------------------------------
// Methods dealing with entities
// -------------------------------------------------------------------------

/**
 * Extension for [CassandraOperations.count] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("count()"))
fun  CassandraOperations.count(entityClass: KClass): Long =
		count(entityClass.java)

/**
 * Extension for [CassandraOperations.count] leveraging reified type parameters.
 */
inline fun  CassandraOperations.count(): Long =
		count(T::class.java)

/**
 * Extension for [CassandraOperations.count] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("count(query)"))
fun  CassandraOperations.count(query: Query, entityClass: KClass): Long =
		count(query, entityClass.java)

/**
 * Extension for [CassandraOperations.count] leveraging reified type parameters.
 */
inline fun  CassandraOperations.count(query: Query): Long =
		count(query, T::class.java)

/**
 * Extension for [CassandraOperations.exists] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("exists(id)"))
fun  CassandraOperations.exists(id: Any, entityClass: KClass): Boolean =
		exists(id, entityClass.java)

/**
 * Extension for [CassandraOperations.exists] leveraging reified type parameters.
 */
inline fun  CassandraOperations.exists(id: Any): Boolean =
		exists(id, T::class.java)

/**
 * Extension for [CassandraOperations.count] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("exists(query)"))
fun  CassandraOperations.exists(query: Query, entityClass: KClass): Boolean =
		exists(query, entityClass.java)

/**
 * Extension for [CassandraOperations.count] leveraging reified type parameters.
 */
inline fun  CassandraOperations.exists(query: Query): Boolean =
		exists(query, T::class.java)

/**
 * Extension for [CassandraOperations.selectOneById] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("selectOneById(id)"))
fun  CassandraOperations.selectOneById(id: Any, entityClass: KClass): T? =
		selectOneById(id, entityClass.java)

/**
 * Extension for [CassandraOperations.selectOneById] leveraging reified type parameters.
 */
inline fun  CassandraOperations.selectOneById(id: Any): T? =
		selectOneById(id, T::class.java)

/**
 * Extension for [CassandraOperations.deleteById] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("deleteById(id)"))
fun  CassandraOperations.deleteById(id: Any, entityClass: KClass): Boolean =
		deleteById(id, entityClass.java)

/**
 * Extension for [CassandraOperations.deleteById] leveraging reified type parameters.
 */
inline fun  CassandraOperations.deleteById(id: Any): Boolean =
		deleteById(id, T::class.java)

/**
 * Extension for [CassandraOperations.truncate] providing a [KClass] based variant.
 */
@Deprecated("Since 2.2, use the reified variant", replaceWith = ReplaceWith("truncate()"))
fun  CassandraOperations.truncate(entityClass: KClass): Unit =
		truncate(entityClass.java)

/**
 * Extension for [CassandraOperations.truncate] leveraging reified type parameters.
 */
inline fun  CassandraOperations.truncate(): Unit =
		truncate(T::class.java)