github.com/onflow/flow-go@v0.35.7-crescendo-preview.23-atree-inlining/model/verification/chunkStatus.go (about)

     1  package verification
     2  
     3  import (
     4  	"github.com/onflow/flow-go/model/chunks"
     5  	"github.com/onflow/flow-go/model/flow"
     6  )
     7  
     8  // ChunkStatus is a data struct represents the current status of fetching chunk data pack for the chunk.
     9  type ChunkStatus struct {
    10  	ChunkIndex      uint64
    11  	BlockHeight     uint64
    12  	ExecutionResult *flow.ExecutionResult
    13  }
    14  
    15  func (s ChunkStatus) Chunk() *flow.Chunk {
    16  	return s.ExecutionResult.Chunks[s.ChunkIndex]
    17  }
    18  
    19  func (s ChunkStatus) ChunkLocatorID() flow.Identifier {
    20  	return chunks.ChunkLocatorID(s.ExecutionResult.ID(), s.ChunkIndex)
    21  }
    22  
    23  type ChunkStatusList []*ChunkStatus
    24  
    25  func (l ChunkStatusList) Chunks() flow.ChunkList {
    26  	chunks := make(flow.ChunkList, 0, len(l))
    27  	for _, status := range l {
    28  		chunks = append(chunks, status.ExecutionResult.Chunks[status.ChunkIndex])
    29  	}
    30  
    31  	return chunks
    32  }