software.amazon.awssdk.services.qldb.model.GetDigestResponse Maven / Gradle / Ivy
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The AWS Java SDK for QLDB module holds the client classes that are used for
communicating with QLDB.
/*
* Copyright 2014-2019 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
* the License. A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
*/
package software.amazon.awssdk.services.qldb.model;
import java.nio.ByteBuffer;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
import java.util.Objects;
import java.util.Optional;
import java.util.function.BiConsumer;
import java.util.function.Consumer;
import java.util.function.Function;
import software.amazon.awssdk.annotations.Generated;
import software.amazon.awssdk.core.SdkBytes;
import software.amazon.awssdk.core.SdkField;
import software.amazon.awssdk.core.SdkPojo;
import software.amazon.awssdk.core.adapter.StandardMemberCopier;
import software.amazon.awssdk.core.protocol.MarshallLocation;
import software.amazon.awssdk.core.protocol.MarshallingType;
import software.amazon.awssdk.core.traits.LocationTrait;
import software.amazon.awssdk.utils.ToString;
import software.amazon.awssdk.utils.builder.CopyableBuilder;
import software.amazon.awssdk.utils.builder.ToCopyableBuilder;
/**
*/
@Generated("software.amazon.awssdk:codegen")
public final class GetDigestResponse extends QldbResponse implements
ToCopyableBuilder {
private static final SdkField DIGEST_FIELD = SdkField. builder(MarshallingType.SDK_BYTES)
.getter(getter(GetDigestResponse::digest)).setter(setter(Builder::digest))
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("Digest").build()).build();
private static final SdkField DIGEST_TIP_ADDRESS_FIELD = SdkField
. builder(MarshallingType.SDK_POJO).getter(getter(GetDigestResponse::digestTipAddress))
.setter(setter(Builder::digestTipAddress)).constructor(ValueHolder::builder)
.traits(LocationTrait.builder().location(MarshallLocation.PAYLOAD).locationName("DigestTipAddress").build()).build();
private static final List> SDK_FIELDS = Collections.unmodifiableList(Arrays.asList(DIGEST_FIELD,
DIGEST_TIP_ADDRESS_FIELD));
private final SdkBytes digest;
private final ValueHolder digestTipAddress;
private GetDigestResponse(BuilderImpl builder) {
super(builder);
this.digest = builder.digest;
this.digestTipAddress = builder.digestTipAddress;
}
/**
*
* The 256-bit hash value representing the digest returned by a GetDigest request.
*
*
* @return The 256-bit hash value representing the digest returned by a GetDigest request.
*/
public SdkBytes digest() {
return digest;
}
/**
*
* The latest block location covered by the digest that you requested. An address is an Amazon Ion structure that
* has two fields: strandId and sequenceNo.
*
*
* @return The latest block location covered by the digest that you requested. An address is an Amazon Ion structure
* that has two fields: strandId and sequenceNo.
*/
public ValueHolder digestTipAddress() {
return digestTipAddress;
}
@Override
public Builder toBuilder() {
return new BuilderImpl(this);
}
public static Builder builder() {
return new BuilderImpl();
}
public static Class serializableBuilderClass() {
return BuilderImpl.class;
}
@Override
public int hashCode() {
int hashCode = 1;
hashCode = 31 * hashCode + super.hashCode();
hashCode = 31 * hashCode + Objects.hashCode(digest());
hashCode = 31 * hashCode + Objects.hashCode(digestTipAddress());
return hashCode;
}
@Override
public boolean equals(Object obj) {
return super.equals(obj) && equalsBySdkFields(obj);
}
@Override
public boolean equalsBySdkFields(Object obj) {
if (this == obj) {
return true;
}
if (obj == null) {
return false;
}
if (!(obj instanceof GetDigestResponse)) {
return false;
}
GetDigestResponse other = (GetDigestResponse) obj;
return Objects.equals(digest(), other.digest()) && Objects.equals(digestTipAddress(), other.digestTipAddress());
}
/**
* 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.
*/
@Override
public String toString() {
return ToString.builder("GetDigestResponse").add("Digest", digest())
.add("DigestTipAddress", digestTipAddress() == null ? null : "*** Sensitive Data Redacted ***").build();
}
public Optional getValueForField(String fieldName, Class clazz) {
switch (fieldName) {
case "Digest":
return Optional.ofNullable(clazz.cast(digest()));
case "DigestTipAddress":
return Optional.ofNullable(clazz.cast(digestTipAddress()));
default:
return Optional.empty();
}
}
@Override
public List> sdkFields() {
return SDK_FIELDS;
}
private static Function getter(Function g) {
return obj -> g.apply((GetDigestResponse) obj);
}
private static BiConsumer setter(BiConsumer s) {
return (obj, val) -> s.accept((Builder) obj, val);
}
public interface Builder extends QldbResponse.Builder, SdkPojo, CopyableBuilder {
/**
*
* The 256-bit hash value representing the digest returned by a GetDigest request.
*
*
* @param digest
* The 256-bit hash value representing the digest returned by a GetDigest request.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder digest(SdkBytes digest);
/**
*
* The latest block location covered by the digest that you requested. An address is an Amazon Ion structure
* that has two fields: strandId and sequenceNo.
*
*
* @param digestTipAddress
* The latest block location covered by the digest that you requested. An address is an Amazon Ion
* structure that has two fields: strandId and sequenceNo.
* @return Returns a reference to this object so that method calls can be chained together.
*/
Builder digestTipAddress(ValueHolder digestTipAddress);
/**
*
* The latest block location covered by the digest that you requested. An address is an Amazon Ion structure
* that has two fields: strandId and sequenceNo.
*
* This is a convenience that creates an instance of the {@link ValueHolder.Builder} avoiding the need to create
* one manually via {@link ValueHolder#builder()}.
*
* When the {@link Consumer} completes, {@link ValueHolder.Builder#build()} is called immediately and its result
* is passed to {@link #digestTipAddress(ValueHolder)}.
*
* @param digestTipAddress
* a consumer that will call methods on {@link ValueHolder.Builder}
* @return Returns a reference to this object so that method calls can be chained together.
* @see #digestTipAddress(ValueHolder)
*/
default Builder digestTipAddress(Consumer digestTipAddress) {
return digestTipAddress(ValueHolder.builder().applyMutation(digestTipAddress).build());
}
}
static final class BuilderImpl extends QldbResponse.BuilderImpl implements Builder {
private SdkBytes digest;
private ValueHolder digestTipAddress;
private BuilderImpl() {
}
private BuilderImpl(GetDigestResponse model) {
super(model);
digest(model.digest);
digestTipAddress(model.digestTipAddress);
}
public final ByteBuffer getDigest() {
return digest == null ? null : digest.asByteBuffer();
}
@Override
public final Builder digest(SdkBytes digest) {
this.digest = StandardMemberCopier.copy(digest);
return this;
}
public final void setDigest(ByteBuffer digest) {
digest(digest == null ? null : SdkBytes.fromByteBuffer(digest));
}
public final ValueHolder.Builder getDigestTipAddress() {
return digestTipAddress != null ? digestTipAddress.toBuilder() : null;
}
@Override
public final Builder digestTipAddress(ValueHolder digestTipAddress) {
this.digestTipAddress = digestTipAddress;
return this;
}
public final void setDigestTipAddress(ValueHolder.BuilderImpl digestTipAddress) {
this.digestTipAddress = digestTipAddress != null ? digestTipAddress.build() : null;
}
@Override
public GetDigestResponse build() {
return new GetDigestResponse(this);
}
@Override
public List> sdkFields() {
return SDK_FIELDS;
}
}
}