# [−] [src] Struct script::Builder

    pub struct Builder { /* fields omitted */ }

Script builder

## Methods

###

`impl Builder`

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####

`pub fn build_p2pkh(address: &AddressHash) -> Script`

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Builds p2pkh script pubkey

####

`pub fn build_p2sh(address: &AddressHash) -> Script`

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Builds p2sh script pubkey

####

`pub fn build_nulldata(bytes: &[u8]) -> Script`

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Builds op_return script

####

`pub fn push_opcode(self, opcode: Opcode) -> Self`

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Pushes opcode to the end of script

####

`pub fn push_bool(self, value: bool) -> Self`

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Appends bool push operation to the end of script

####

`pub fn push_num(self, num: Num) -> Self`

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Appends num push operation to the end of script

####

`pub fn push_bytes(self, bytes: &[u8]) -> Self`

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Appends bytes push operation to the end od script

####

`pub fn push_data(self, data: &[u8]) -> Self`

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Appends data push operation to the end of script

####

`pub fn return_bytes(self, bytes: &[u8]) -> Self`

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Appends `OP_RETURN` operation to the end of script

####

`pub fn push_invalid_opcode(self) -> Self`

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Pushes invalid opcode to the end of script

####

`pub fn into_script(self) -> Script`

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Builds final script

####
ⓘImportant traits for Bytes

### Important traits for Bytes

`impl Write for Bytes`

`pub fn into_bytes(self) -> Bytes`

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Builds final script bytes

## Trait Implementations

###

`impl Default for Builder`

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####

`fn default() -> Builder`

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Returns the "default value" for a type. Read more

## Auto Trait Implementations

###

`impl Send for Builder`

###

`impl Sync for Builder`

## Blanket Implementations

###

`impl<T> From for T`

[src]

####

`fn from(t: T) -> T`

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Performs the conversion.

###

`impl<T, U> Into for T where U: From<T>,`

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####

`fn into(self) -> U`

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Performs the conversion.

###

`impl<T, U> TryFrom for T where T: From<U>,`

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#### `type Error = !`

🔬 This is a nightly-only experimental API. (`try_from`)

The type returned in the event of a conversion error.

####

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`

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🔬 This is a nightly-only experimental API. (`try_from`)

Performs the conversion.

###

`impl<T> Borrow for T where T: ?Sized,`

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####
ⓘImportant traits for &'a mut R

### Important traits for &'a mut R

`impl<'a, R> Read for &'a mut R where
R: Read + ?Sized, impl<'a, W> Write for &'a mut W where
W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`

`fn borrow(&self) -> &T`

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Immutably borrows from an owned value. Read more

###

`impl<T, U> TryInto for T where U: TryFrom<T>,`

[src]

#### `type Error = <U as TryFrom<T>>::Error`

🔬 This is a nightly-only experimental API. (`try_from`)

The type returned in the event of a conversion error.

####

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`

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🔬 This is a nightly-only experimental API. (`try_from`)

Performs the conversion.

###

`impl<T> BorrowMut for T where T: ?Sized,`

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####
ⓘImportant traits for &'a mut R

### Important traits for &'a mut R

`impl<'a, R> Read for &'a mut R where
R: Read + ?Sized, impl<'a, W> Write for &'a mut W where
W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where
I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`

`fn borrow_mut(&mut self) -> &mut T`

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Mutably borrows from an owned value. Read more

###

`impl<T> Any for T where T: 'static + ?Sized,`

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####

`fn get_type_id(&self) -> TypeId`

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🔬 This is a nightly-only experimental API. (`get_type_id`)

this method will likely be replaced by an associated static

Gets the `TypeId` of `self`. Read more

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