Remove unused methods on ExecutionPayloadBuilder

ethereum/spec/src/main/java/tech/pegasys/teku/spec/datastructures/execution/ExecutionPayloadBuilder.java

@@ -21,9 +21,6 @@
 import tech.pegasys.teku.infrastructure.bytes.Bytes20;
 import tech.pegasys.teku.infrastructure.unsigned.UInt64;
 import tech.pegasys.teku.spec.datastructures.execution.versions.capella.Withdrawal;
-import tech.pegasys.teku.spec.datastructures.execution.versions.electra.ConsolidationRequest;
-import tech.pegasys.teku.spec.datastructures.execution.versions.electra.DepositRequest;
-import tech.pegasys.teku.spec.datastructures.execution.versions.electra.WithdrawalRequest;
 
 public interface ExecutionPayloadBuilder {
   ExecutionPayloadBuilder parentHash(Bytes32 parentHash);
@@ -60,13 +57,5 @@ public interface ExecutionPayloadBuilder {
 
   ExecutionPayloadBuilder excessBlobGas(Supplier<UInt64> excessBlobGasSupplier);
 
-  ExecutionPayloadBuilder depositRequests(Supplier<List<DepositRequest>> depositRequestsSupplier);
-
-  ExecutionPayloadBuilder withdrawalRequests(
-      Supplier<List<WithdrawalRequest>> withdrawalRequestsSupplier);
-
-  ExecutionPayloadBuilder consolidationRequests(
-      Supplier<List<ConsolidationRequest>> consolidationRequestsSupplier);
-
   ExecutionPayload build();
 }

ethereum/spec/src/main/java/tech/pegasys/teku/spec/datastructures/execution/versions/bellatrix/ExecutionPayloadBuilderBellatrix.java

@@ -29,9 +29,6 @@
 import tech.pegasys.teku.spec.datastructures.execution.ExecutionPayload;
 import tech.pegasys.teku.spec.datastructures.execution.ExecutionPayloadBuilder;
 import tech.pegasys.teku.spec.datastructures.execution.versions.capella.Withdrawal;
-import tech.pegasys.teku.spec.datastructures.execution.versions.electra.ConsolidationRequest;
-import tech.pegasys.teku.spec.datastructures.execution.versions.electra.DepositRequest;
-import tech.pegasys.teku.spec.datastructures.execution.versions.electra.WithdrawalRequest;
 
 public class ExecutionPayloadBuilderBellatrix implements ExecutionPayloadBuilder {
   private ExecutionPayloadSchemaBellatrix schema;
@@ -155,24 +152,6 @@ public ExecutionPayloadBuilder excessBlobGas(final Supplier<UInt64> excessBlobGa
     return this;
   }
 
-  @Override
-  public ExecutionPayloadBuilder depositRequests(
-      final Supplier<List<DepositRequest>> depositRequestsSupplier) {
-    return this;
-  }
-
-  @Override
-  public ExecutionPayloadBuilder withdrawalRequests(
-      final Supplier<List<WithdrawalRequest>> withdrawalRequestsSupplier) {
-    return this;
-  }
-
-  @Override
-  public ExecutionPayloadBuilder consolidationRequests(
-      final Supplier<List<ConsolidationRequest>> consolidationRequestsSupplier) {
-    return this;
-  }
-
   protected void validateSchema() {
     checkNotNull(schema, "schema must be specified");
   }

ethereum/spec/src/main/java/tech/pegasys/teku/spec/executionlayer/ExecutionLayerChannelStub.java

@@ -65,11 +65,9 @@
 import tech.pegasys.teku.spec.datastructures.execution.GetPayloadResponse;
 import tech.pegasys.teku.spec.datastructures.execution.NewPayloadRequest;
 import tech.pegasys.teku.spec.datastructures.execution.PowBlock;
-import tech.pegasys.teku.spec.datastructures.execution.versions.electra.DepositRequest;
 import tech.pegasys.teku.spec.datastructures.state.beaconstate.BeaconState;
 import tech.pegasys.teku.spec.datastructures.type.SszKZGCommitment;
 import tech.pegasys.teku.spec.datastructures.util.BlobsUtil;
-import tech.pegasys.teku.spec.datastructures.util.DepositRequestsUtil;
 import tech.pegasys.teku.spec.logic.versions.deneb.types.VersionedHash;
 import tech.pegasys.teku.spec.schemas.SchemaDefinitions;
 import tech.pegasys.teku.spec.schemas.SchemaDefinitionsBellatrix;
@@ -80,8 +78,6 @@ public class ExecutionLayerChannelStub implements ExecutionLayerChannel {
   private static final ClientVersion STUB_CLIENT_VERSION =
       new ClientVersion("SB", ExecutionLayerChannel.STUB_ENDPOINT_PREFIX, "0.0.0", Bytes4.ZERO);
 
-  private static final boolean GENERATE_DEPOSIT_REQUESTS = false;
-
   private final TimeProvider timeProvider;
   private final Map<Bytes32, PowBlock> knownBlocks = new ConcurrentHashMap<>();
   private final Map<Bytes32, PayloadStatus> knownPosBlocks = new ConcurrentHashMap<>();
@@ -90,7 +86,6 @@ public class ExecutionLayerChannelStub implements ExecutionLayerChannel {
   private final Set<Bytes32> requestedPowBlocks = new HashSet<>();
   private final Spec spec;
   private final BlobsUtil blobsUtil;
-  private final DepositRequestsUtil depositRequestsUtil;
   private final Random random = new Random();
 
   private PayloadStatus payloadStatus = PayloadStatus.VALID;
@@ -134,7 +129,6 @@ public ExecutionLayerChannelStub(
       kzg = KZG.NOOP;
     }
     this.blobsUtil = new BlobsUtil(spec, kzg);
-    this.depositRequestsUtil = new DepositRequestsUtil(spec);
   }
 
   public ExecutionLayerChannelStub(
@@ -290,10 +284,7 @@ public SafeFuture<GetPayloadResponse> engineGetPayload(
                         .transactions(transactions)
                         .withdrawals(() -> payloadAttributes.getWithdrawals().orElse(List.of()))
                         .blobGasUsed(() -> UInt64.ZERO)
-                        .excessBlobGas(() -> UInt64.ZERO)
-                        .depositRequests(() -> generateDepositRequests(state))
-                        .withdrawalRequests(List::of)
-                        .consolidationRequests(List::of));
+                        .excessBlobGas(() -> UInt64.ZERO));
 
     // we assume all blocks are produced locally
     lastValidBlock =
@@ -612,18 +603,4 @@ private Bytes generateBlobsAndTransaction(
 
     return blobsUtil.generateRawBlobTransactionFromKzgCommitments(commitments);
   }
-
-  private List<DepositRequest> generateDepositRequests(final BeaconState state) {
-    return spec.atSlot(state.getSlot())
-        .getConfig()
-        .toVersionElectra()
-        .map(
-            __ -> {
-              if (GENERATE_DEPOSIT_REQUESTS) {
-                return depositRequestsUtil.generateDepositRequests(state);
-              }
-              return List.<DepositRequest>of();
-            })
-        .orElse(List.of());
-  }
 }

ethereum/spec/src/testFixtures/java/tech/pegasys/teku/spec/generator/BlockProposalTestUtil.java

@@ -272,10 +272,7 @@ private ExecutionPayload createExecutionPayload(
                 .transactions(transactions.orElse(Collections.emptyList()))
                 .withdrawals(List::of)
                 .blobGasUsed(() -> UInt64.ZERO)
-                .excessBlobGas(() -> UInt64.ZERO)
-                .depositRequests(List::of)
-                .withdrawalRequests(List::of)
-                .consolidationRequests(List::of));
+                .excessBlobGas(() -> UInt64.ZERO));
   }
 
   private Boolean isMergeTransitionComplete(final BeaconState state) {

ethereum/spec/src/testFixtures/java/tech/pegasys/teku/spec/util/DataStructureUtil.java

@@ -697,10 +697,7 @@ public ExecutionPayload randomExecutionPayload(
                       .transactions(randomExecutionPayloadTransactions())
                       .withdrawals(this::randomExecutionPayloadWithdrawals)
                       .blobGasUsed(this::randomUInt64)
-                      .excessBlobGas(this::randomUInt64)
-                      .depositRequests(this::randomDepositRequests)
-                      .withdrawalRequests(this::randomWithdrawalRequests)
-                      .consolidationRequests(this::randomConsolidationRequests);
+                      .excessBlobGas(this::randomUInt64);
               builderModifier.accept(executionPayloadBuilder);
             });
   }