Interface SessionBlockstore

Remove the record for the passed key

Example

await store.delete(new Key('awesome'))
console.log('deleted awesome content :(')
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Remove values for the passed keys

Example

const source = [new Key('awesome')]

for await (const key of store.deleteMany(source)) {
  console.log(`deleted content with key ${key}`)
}
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Retrieve the value stored under the given key

Example

const value = await store.get(new Key('awesome'))
console.log('got content: %s', value.toString('utf8'))
// => got content: datastore
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Retrieve all cid/block pairs from the blockstore as an unordered iterable

Example

for await (const { multihash, block } of store.getAll()) {
  console.log('got:', multihash, block)
  // => got MultihashDigest('Qmfoo') Uint8Array[...]
}
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Retrieve values for the passed keys

Example

for await (const { key, value } of store.getMany([new Key('awesome')])) {
  console.log(`got "${key}" = "${new TextDecoder('utf8').decode(value)}"`')
  // => got "/awesome" = "datastore"
}
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Check for the existence of a value for the passed key

Example

const exists = await store.has(new Key('awesome'))

if (exists) {
 console.log('it is there')
} else {
 console.log('it is not there')
}
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Store the passed value under the passed key

Example

await store.put([{ key: new Key('awesome'), value: new Uint8Array([0, 1, 2, 3]) }])
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Store the given key/value pairs

Example

const source = [{ key: new Key('awesome'), value: new Uint8Array([0, 1, 2, 3]) }]

for await (const { key, value } of store.putMany(source)) {
  console.info(`put content for key ${key}`)
}
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