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

# Trait Sub

Module: `std::ops`

```rust
pub trait Sub {
    // Required methods
    pub fn sub(self, other: Self) -> Self;
}
```

## Required methods

```rust
pub fn sub(self, other: Self) -> Self
```

## Implementors

```rust
impl Sub for EmbeddedCurvePoint
```

```rust
impl Sub for Field
```

```rust
impl Sub for Gas
```

```rust
impl Sub for i16
```

```rust
impl Sub for i32
```

```rust
impl Sub for i64
```

```rust
impl Sub for i8
```

```rust
impl Sub for u128
```

```rust
impl Sub for u16
```

```rust
impl Sub for u32
```

```rust
impl Sub for u64
```

```rust
impl Sub for u8
```