import type { GenFile, GenMessage } from "@bufbuild/protobuf/codegenv1";
import type { Message } from "@bufbuild/protobuf";
/**
 * Describes the file protos/perfetto/common/commit_data_request.proto.
 */
export declare const file_protos_perfetto_common_commit_data_request: GenFile;
/**
 * @generated from message perfetto.protos.CommitDataRequest
 */
export type CommitDataRequest = Message<"perfetto.protos.CommitDataRequest"> & {
    /**
     * @generated from field: repeated perfetto.protos.CommitDataRequest.ChunksToMove chunks_to_move = 1;
     */
    chunksToMove: CommitDataRequest_ChunksToMove[];
    /**
     * @generated from field: repeated perfetto.protos.CommitDataRequest.ChunkToPatch chunks_to_patch = 2;
     */
    chunksToPatch: CommitDataRequest_ChunkToPatch[];
    /**
     * Optional. If this commit is made in response to a Flush(id) request coming
     * from the service, copy back the id of the request so the service can tell
     * when the flush happened.
     *
     * @generated from field: optional uint64 flush_request_id = 3;
     */
    flushRequestId: bigint;
};
/**
 * Describes the message perfetto.protos.CommitDataRequest.
 * Use `create(CommitDataRequestSchema)` to create a new message.
 */
export declare const CommitDataRequestSchema: GenMessage<CommitDataRequest>;
/**
 * When |chunks_to_move| is present, the producer is requesting the service to
 * move the given chunks form the share memory buffer into the central
 * trace buffer(s).
 *
 * @generated from message perfetto.protos.CommitDataRequest.ChunksToMove
 */
export type CommitDataRequest_ChunksToMove = Message<"perfetto.protos.CommitDataRequest.ChunksToMove"> & {
    /**
     * The 0-based index of the page in the Shared Memory Buffer.
     *
     * @generated from field: optional uint32 page = 1;
     */
    page: number;
    /**
     * The 0-based chunk index [0..13] within the page.
     *
     * @generated from field: optional uint32 chunk = 2;
     */
    chunk: number;
    /**
     * The target buffer it should be moved onto. The service will check that
     * the producer is allowed to write into that buffer before the move.
     *
     * @generated from field: optional uint32 target_buffer = 3;
     */
    targetBuffer: number;
    /**
     * Sending the chunk data over the wire. Used for transports that don't
     * support shared memory (e.g. vsock or TCP sockets). In the default case
     * (tracing protocol over a Unix socket), this field is not used and tracing
     * data is stored in the shmem buffer and referenced by the fields above.
     * See |use_shemem_emulation| in the codebase for reference.
     *
     * @generated from field: optional bytes data = 4;
     */
    data: Uint8Array;
};
/**
 * Describes the message perfetto.protos.CommitDataRequest.ChunksToMove.
 * Use `create(CommitDataRequest_ChunksToMoveSchema)` to create a new message.
 */
export declare const CommitDataRequest_ChunksToMoveSchema: GenMessage<CommitDataRequest_ChunksToMove>;
/**
 * Used to patch chunks that have already been sent to the service. The chunk
 * might not be in the shared memory buffer anymore as it could have been
 * moved by the service in response to a prior CommitDataRequest.
 * It is perfectly valid to patch a chunk that is being notified in the same
 * message (a chunk can show up both in the |changed_pages| and |patches|
 * field within the same CommitDataRequest message).
 * In other words, |chunks_to_patch| is always processed after
 * |chunks_to_move|.
 *
 * @generated from message perfetto.protos.CommitDataRequest.ChunkToPatch
 */
export type CommitDataRequest_ChunkToPatch = Message<"perfetto.protos.CommitDataRequest.ChunkToPatch"> & {
    /**
     * @generated from field: optional uint32 target_buffer = 1;
     */
    targetBuffer: number;
    /**
     * {WriterID, ChunkID} uniquely identify a chunk for the current producer.
     *
     * @generated from field: optional uint32 writer_id = 2;
     */
    writerId: number;
    /**
     * @generated from field: optional uint32 chunk_id = 3;
     */
    chunkId: number;
    /**
     * List of patches to apply to the given chunk.
     *
     * @generated from field: repeated perfetto.protos.CommitDataRequest.ChunkToPatch.Patch patches = 4;
     */
    patches: CommitDataRequest_ChunkToPatch_Patch[];
    /**
     * When true more patches will follow in future requests and the chunk
     * should be still considered as patch-pending. When false the chunk becomes
     * eligible for reading.
     *
     * @generated from field: optional bool has_more_patches = 5;
     */
    hasMorePatches: boolean;
};
/**
 * Describes the message perfetto.protos.CommitDataRequest.ChunkToPatch.
 * Use `create(CommitDataRequest_ChunkToPatchSchema)` to create a new message.
 */
export declare const CommitDataRequest_ChunkToPatchSchema: GenMessage<CommitDataRequest_ChunkToPatch>;
/**
 * @generated from message perfetto.protos.CommitDataRequest.ChunkToPatch.Patch
 */
export type CommitDataRequest_ChunkToPatch_Patch = Message<"perfetto.protos.CommitDataRequest.ChunkToPatch.Patch"> & {
    /**
     * Offset in bytes from the start of the chunk payload. e.g., offset == 0
     * corresponds to the first byte of the first packet (or fragment) in the
     * chunk.
     *
     * @generated from field: optional uint32 offset = 1;
     */
    offset: number;
    /**
     * Bytes to patch at the given offset.
     *
     * @generated from field: optional bytes data = 2;
     */
    data: Uint8Array;
};
/**
 * Describes the message perfetto.protos.CommitDataRequest.ChunkToPatch.Patch.
 * Use `create(CommitDataRequest_ChunkToPatch_PatchSchema)` to create a new message.
 */
export declare const CommitDataRequest_ChunkToPatch_PatchSchema: GenMessage<CommitDataRequest_ChunkToPatch_Patch>;
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