Struct miden_core::CodeBlockTable

pub struct CodeBlockTable(_);

A map of code block hashes to their underlying code blocks.

This table is used to hold code blocks which are referenced from the program MAST but are actually not a part of the MAST itself. Thus, for example, multiple nodes in the MAST can reference the same code block in the table.

Implementations

impl CodeBlockTable

pub fn get(&self, hash: Digest) -> Option<&CodeBlock>

Returns a code block for the specified hash, or None if the code block is not present in this table.

pub fn has(&self, hash: Digest) -> bool

Returns true if a code block with the specified hash is present in this table.

pub fn insert(&mut self, block: CodeBlock)

Inserts the provided code block into this table.

pub fn is_empty(&self) -> bool

Returns true if this code block table is empty.

Trait Implementations

impl Clone for CodeBlockTable

fn clone(&self) -> CodeBlockTable

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CodeBlockTable

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for CodeBlockTable

fn default() -> CodeBlockTable

Returns the “default value” for a type.