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#ifndef GRPC_INTERNAL_CORE_CHTTP2_INCOMING_METADATA_H
#define GRPC_INTERNAL_CORE_CHTTP2_INCOMING_METADATA_H

#include "src/core/transport/transport.h"

typedef struct {
  grpc_linked_mdelem *elems;
  size_t count;
  size_t capacity;
  gpr_timespec deadline;
  int published;
} grpc_chttp2_incoming_metadata_buffer;

/** assumes everything initially zeroed */
void grpc_chttp2_incoming_metadata_buffer_init(
    grpc_chttp2_incoming_metadata_buffer *buffer);
void grpc_chttp2_incoming_metadata_buffer_destroy(
    grpc_chttp2_incoming_metadata_buffer *buffer);
void grpc_chttp2_incoming_metadata_buffer_publish(
    grpc_chttp2_incoming_metadata_buffer *buffer, grpc_metadata_batch *batch);

void grpc_chttp2_incoming_metadata_buffer_add(
    grpc_chttp2_incoming_metadata_buffer *buffer, grpc_mdelem *elem);
void grpc_chttp2_incoming_metadata_buffer_set_deadline(
    grpc_chttp2_incoming_metadata_buffer *buffer, gpr_timespec deadline);

#endif /* GRPC_INTERNAL_CORE_CHTTP2_INCOMING_METADATA_H */