chisel::session

Struct ChiselSession

Source 
pub struct ChiselSession {
    pub session_source: SessionSource,
    pub id: Option<String>,
}
Expand description

A Chisel REPL Session

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§session_source: SessionSource

The SessionSource object that houses the REPL session.

§id: Option<String>

The current session’s identifier

Implementations§

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impl ChiselSession

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pub fn new(config: SessionSourceConfig) -> Result<Self>

Create a new ChiselSession with a specified solc version and configuration.

§Takes

An instance of SessionSourceConfig

§Returns

A new instance of ChiselSession

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pub fn contract_source(&self) -> String

Render the full source code for the current session.

§Returns

Returns the full, flattened source code for the current session.

§Notes

This function will not panic, but will return a blank string if the session’s SessionSource is None.

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pub fn clear_cache() -> Result<()>

Clears the cache directory

§WARNING

This will delete all sessions from the cache. There is no method of recovering these deleted sessions.

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pub fn write(&mut self) -> Result<String>

Writes the ChiselSession to a file by serializing it to a JSON string

§Returns

Returns the path of the new cache file

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pub fn next_cached_session() -> Result<(String, String)>

Get the next default session cache file name

§Returns

Optionally, returns a tuple containing the next cached session’s id and file name.

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pub fn cache_dir() -> Result<String>

The Chisel Cache Directory

§Returns

Optionally, the directory of the chisel cache.

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pub fn create_cache_dir() -> Result<()>

Create the cache directory if it does not exist

§Returns

The unit type if the operation was successful.

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pub fn list_sessions() -> Result<Vec<(String, String)>>

Lists all available cached sessions

§Returns

Optionally, a vector containing tuples of session IDs and cache-file names.

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pub fn load(id: &str) -> Result<Self>

Loads a specific ChiselSession from the specified cache file

§Takes

The ID of the chisel session that you wish to load.

§Returns

Optionally, an owned instance of the loaded chisel session.

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pub fn latest_cached_session() -> Result<String>

Gets the most recent chisel session from the cache dir

§Returns

Optionally, the file name of the most recently modified cached session.

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pub fn latest() -> Result<Self>

Loads the latest ChiselSession from the cache file

§Returns

Optionally, an owned instance of the most recently modified cached session.

Trait Implementations§

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impl Debug for ChiselSession

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for ChiselSession

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for ChiselSession

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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Size: 3952 bytes