Module blob (3.5.0)
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Create / interact with Google Cloud Storage blobs.
Classes
Blob
Blob(name,bucket,chunk_size=None,encryption_key=None,kms_key_name=None,generation=None,)A wrapper around Cloud Storage's concept of anObject.
| Parameters | |
|---|---|
| Name | Description |
name | strThe name of the blob. This corresponds to the unique path of the object in the bucket. If bytes, will be converted to a unicode object. Blob / object names can contain any sequence of valid unicode characters, of length 1-1024 bytes when UTF-8 encoded. |
bucket | BucketThe bucket to which this blob belongs. |
chunk_size | int(Optional) The size of a chunk of data whenever iterating (in bytes). This must be a multiple of 256 KB per the API specification. If not specified, the chunk_size of the blob itself is used. If that is not specified, a default value of 40 MB is used. |
encryption_key | bytes(Optional) 32 byte encryption key for customer-supplied encryption. Seehttps://cloud.google.com/storage/docs/encryption#customer-supplied. |
kms_key_name | str(Optional) Resource name of Cloud KMS key used to encrypt the blob's contents. |
generation | long(Optional) If present, selects a specific revision of this object. |
Retention
Retention(blob,mode=None,retain_until_time=None,retention_expiration_time=None)Map an object's retention configuration.
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Last updated 2025-11-05 UTC.