public static class Storage.BlobWriteOption implements Serializable
Class for specifying blob write options.
Inheritance
Object >
Storage.BlobWriteOption
Methods
crc32cMatch()
public static Storage.BlobWriteOption crc32cMatch()
Returns an option for blob's data CRC32C checksum match. If this option is used the request
will fail if blobs' data CRC32C checksum does not match.
detectContentType()
public static Storage.BlobWriteOption detectContentType()
Returns an option for detecting content type. If this option is used, the content type is
detected from the blob name if not explicitly set. This option is on the client side only, it
does not appear in a RPC call.
disableGzipContent()
public static Storage.BlobWriteOption disableGzipContent()
Returns an option that signals automatic gzip compression should not be performed en route to
the bucket.
doesNotExist()
public static Storage.BlobWriteOption doesNotExist()
Returns an option that causes an operation to succeed only if the target blob does not exist.
encryptionKey(String key)
public static Storage.BlobWriteOption encryptionKey(String key)
Returns an option to set a customer-supplied AES256 key for server-side encryption of the
blob.
| Name |
Description |
| key |
String
the AES256 encoded in base64
|
Returns
encryptionKey(Key key)
public static Storage.BlobWriteOption encryptionKey(Key key)
Returns an option to set a customer-supplied AES256 key for server-side encryption of the
blob.
equals(Object obj)
public boolean equals(Object obj)
Parameter
Returns
Overrides
generationMatch()
public static Storage.BlobWriteOption generationMatch()
Returns an option for blob's data generation match. If this option is used the request will
fail if generation does not match.
generationNotMatch()
public static Storage.BlobWriteOption generationNotMatch()
Returns an option for blob's data generation mismatch. If this option is used the request
will fail if generation matches.
hashCode()
Returns
Overrides
kmsKeyName(String kmsKeyName)
public static Storage.BlobWriteOption kmsKeyName(String kmsKeyName)
Returns an option to set a customer-managed KMS key for server-side encryption of the blob.
| Name |
Description |
| kmsKeyName |
String
the KMS key resource id
|
Returns
md5Match()
public static Storage.BlobWriteOption md5Match()
Returns an option for blob's data MD5 hash match. If this option is used the request will
fail if blobs' data MD5 hash does not match.
public static Storage.BlobWriteOption metagenerationMatch()
Returns an option for blob's metageneration match. If this option is used the request will
fail if metageneration does not match.
public static Storage.BlobWriteOption metagenerationNotMatch()
Returns an option for blob's metageneration mismatch. If this option is used the request will
fail if metageneration matches.
predefinedAcl(Storage.PredefinedAcl acl)
public static Storage.BlobWriteOption predefinedAcl(Storage.PredefinedAcl acl)
Returns an option for specifying blob's predefined ACL configuration.
userProject(String userProject)
public static Storage.BlobWriteOption userProject(String userProject)
Returns an option for blob's billing user project. This option is only used by the buckets
with 'requester_pays' flag.
| Name |
Description |
| userProject |
String
|
Returns
