> Aztec.nr API reference, v6.0.0 (mainnet and testnet). Index: https://docs.aztec.network/aztec-nr-api/v6.0.0/llms.txt

# Struct AvmAccumulatedDataArrayLengths

Module: `noir_aztec::protocol::abis::accumulated_data::avm_accumulated_data`

```rust
pub struct AvmAccumulatedDataArrayLengths {
    pub note_hashes: u32,
    pub nullifiers: u32,
    pub l2_to_l1_msgs: u32,
    pub public_data_writes: u32,
}
```

## Fields

```rust
note_hashes: u32
```

```rust
nullifiers: u32
```

```rust
l2_to_l1_msgs: u32
```

```rust
public_data_writes: u32
```

## Implementations

```rust
impl AvmAccumulatedDataArrayLengths
```

```rust
pub fn new(data: AvmAccumulatedData) -> Self
```

## Trait implementations

```rust
impl Deserialize for AvmAccumulatedDataArrayLengths
```

```rust
pub fn deserialize(fields: [Field; 4]) -> Self
```

```rust
pub fn stream_deserialize<let K: u32>(reader: &mut Reader<K>) -> Self
```

```rust
impl Empty for AvmAccumulatedDataArrayLengths
```

```rust
pub fn empty() -> Self
```

```rust
pub fn is_empty(self: Self) -> bool
where
    Self: Eq
```

```rust
pub fn assert_empty<let S: u32>(self: Self, msg: str<S>)
where
    Self: Eq
```

```rust
impl Eq for AvmAccumulatedDataArrayLengths
```

```rust
pub fn eq(_self: Self, _other: Self) -> bool
```

```rust
impl Serialize for AvmAccumulatedDataArrayLengths
```

```rust
pub fn serialize(self) -> [Field; 4]
```

```rust
pub fn stream_serialize<let K: u32>(self, writer: &mut Writer<K>)
```