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DocumentV0Getters

dpp::document

Trait DocumentV0Getters 

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pub trait DocumentV0Getters {

Show 20 methods    // Required methods
    fn id(&self) -> Identifier;
    fn owner_id(&self) -> Identifier;
    fn properties(&self) -> &BTreeMap<String, Value>;
    fn properties_mut(&mut self) -> &mut BTreeMap<String, Value>;
    fn revision(&self) -> Option<Revision>;
    fn created_at(&self) -> Option<TimestampMillis>;
    fn updated_at(&self) -> Option<TimestampMillis>;
    fn transferred_at(&self) -> Option<TimestampMillis>;
    fn id_ref(&self) -> &Identifier;
    fn owner_id_ref(&self) -> &Identifier;
    fn properties_consumed(self) -> BTreeMap<String, Value>;
    fn created_at_block_height(&self) -> Option<u64>;
    fn updated_at_block_height(&self) -> Option<u64>;
    fn transferred_at_block_height(&self) -> Option<u64>;
    fn created_at_core_block_height(&self) -> Option<u32>;
    fn updated_at_core_block_height(&self) -> Option<u32>;
    fn transferred_at_core_block_height(&self) -> Option<u32>;
    fn creator_id(&self) -> Option<Identifier>;
    fn contract_version(&self) -> Option<u32>;

    // Provided method
    fn get(&self, path: &str) -> Option<&Value> { ... }

}

Required Methods§

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fn id(&self) -> Identifier

Returns the unique document ID.

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fn owner_id(&self) -> Identifier

Returns the ID of the document’s owner.

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fn properties(&self) -> &BTreeMap<String, Value>

Returns the document’s properties (data).

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fn properties_mut(&mut self) -> &mut BTreeMap<String, Value>

Returns a mutable reference to the document’s properties (data).

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fn revision(&self) -> Option<Revision>

Returns the document revision.

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fn created_at(&self) -> Option<TimestampMillis>

Returns the time in milliseconds that the document was created.

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fn updated_at(&self) -> Option<TimestampMillis>

Returns the time in milliseconds that the document was last updated.

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fn transferred_at(&self) -> Option<TimestampMillis>

Returns the time in milliseconds that the document was last transferred.

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fn id_ref(&self) -> &Identifier

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fn owner_id_ref(&self) -> &Identifier

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fn properties_consumed(self) -> BTreeMap<String, Value>

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fn created_at_block_height(&self) -> Option<u64>

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fn updated_at_block_height(&self) -> Option<u64>

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fn transferred_at_block_height(&self) -> Option<u64>

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fn created_at_core_block_height(&self) -> Option<u32>

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fn updated_at_core_block_height(&self) -> Option<u32>

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fn transferred_at_core_block_height(&self) -> Option<u32>

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fn creator_id(&self) -> Option<Identifier>

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fn contract_version(&self) -> Option<u32>

The data contract version this document’s bytes conform to (the serialization format 3 stamp); None for pre-stamp documents.

Provided Methods§

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fn get(&self, path: &str) -> Option<&Value>

Retrieves the field specified by the path. Returns None if the path is empty or if the field is not present.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§