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use super::Dispatch;
use crate::error::ZomeApiResult;
use holochain_core_types::entry::Entry;
use holochain_persistence_api::cas::content::Address;
/// Reconstructs an address of the given entry data.
/// This is the same value that would be returned if `entry_type_name` and `entry_value` were passed
/// to the [commit_entry](fn.commit_entry.html) function and by which it would be retrievable from the DHT using [get_entry](fn.get_entry.html).
/// This is often used to reconstruct an address of a `base` argument when calling [get_links](fn.get_links.html).
/// # Examples
/// ```rust
/// # extern crate hdk;
/// # extern crate serde_json;
/// # #[macro_use]
/// # extern crate serde_derive;
/// # extern crate holochain_core_types;
/// # extern crate holochain_persistence_api;
/// # extern crate holochain_json_api;
/// # #[macro_use]
/// # extern crate holochain_json_derive;
/// # use hdk::error::ZomeApiResult;
/// # use holochain_json_api::error::JsonError;
/// # use holochain_json_api::json::JsonString;
/// # use holochain_core_types::error::HolochainError;
/// # use holochain_core_types::entry::entry_type::AppEntryType;
/// # use holochain_core_types::entry::AppEntryValue;
/// # use holochain_core_types::entry::Entry;
/// # use holochain_persistence_api::cas::content::Address;
/// # fn main() {
///
/// #[derive(Serialize, Deserialize, Debug, DefaultJson)]
/// pub struct Post {
///     content: String,
///     date_created: String,
/// }
///
/// pub fn handle_post_address(content: String) -> ZomeApiResult<Address> {
///     let post_entry = Entry::App("post".into(), Post {
///         content,
///         date_created: "now".into(),
///     }.into());
///
///     hdk::entry_address(&post_entry)
/// }
///
/// # }
/// ```
pub fn entry_address(entry: &Entry) -> ZomeApiResult<Address> {
    Dispatch::EntryAddress.with_input(entry)
}