Package software.amazon.awssdk.services.s3.model

Class Part

java.lang.Object
software.amazon.awssdk.services.s3.model.Part
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<Part.Builder,Part>
@Generated("software.amazon.awssdk:codegen") public final class Part extends Object implements SdkPojo, Serializable, ToCopyableBuilder<Part.Builder,Part>

Container for elements related to a part.

See Also:

  • Method Details

    • partNumber

      public final Integer partNumber()

      Part number identifying the part. This is a positive integer between 1 and 10,000.

      Returns:
      Part number identifying the part. This is a positive integer between 1 and 10,000.

    • lastModified

      public final Instant lastModified()

      Date and time at which the part was uploaded.

      Returns:
      Date and time at which the part was uploaded.

    • eTag

      public final String eTag()

      Entity tag returned when the part was uploaded.

      Returns:
      Entity tag returned when the part was uploaded.

    • size

      public final Long size()

      Size in bytes of the uploaded part data.

      Returns:
      Size in bytes of the uploaded part data.

    • checksumCRC32

      public final String checksumCRC32()

      This header can be used as a data integrity check to verify that the data received is the same data that was originally sent. This header specifies the base64-encoded, 32-bit CRC32 checksum of the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

      Returns:
      This header can be used as a data integrity check to verify that the data received is the same data that was originally sent. This header specifies the base64-encoded, 32-bit CRC32 checksum of the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

    • checksumCRC32C

      public final String checksumCRC32C()

      The base64-encoded, 32-bit CRC32C checksum of the object. This will only be present if it was uploaded with the object. With multipart uploads, this may not be a checksum value of the object. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

      Returns:
      The base64-encoded, 32-bit CRC32C checksum of the object. This will only be present if it was uploaded with the object. With multipart uploads, this may not be a checksum value of the object. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

    • checksumSHA1

      public final String checksumSHA1()

      The base64-encoded, 160-bit SHA-1 digest of the object. This will only be present if it was uploaded with the object. With multipart uploads, this may not be a checksum value of the object. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

      Returns:
      The base64-encoded, 160-bit SHA-1 digest of the object. This will only be present if it was uploaded with the object. With multipart uploads, this may not be a checksum value of the object. For more information about how checksums are calculated with multipart uploads, see Checking object integrity in the Amazon S3 User Guide.

    • checksumSHA256

      public final String checksumSHA256()

      This header can be used as a data integrity check to verify that the data received is the same data that was originally sent. This header specifies the base64-encoded, 256-bit SHA-256 digest of the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

      Returns:
      This header can be used as a data integrity check to verify that the data received is the same data that was originally sent. This header specifies the base64-encoded, 256-bit SHA-256 digest of the object. For more information, see Checking object integrity in the Amazon S3 User Guide.

    • toBuilder

      public Part.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<Part.Builder,Part>
      Returns:
      a builder for type T

    • builder

      public static Part.Builder builder()

    • serializableBuilderClass

      public static Class<? extends Part.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class Object

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.