enum Strategy [src]

Alias for std.hash.auto_hash.HashStrategy

Describes how pointer types should be hashed.

Fields

ShallowDo not follow pointers, only hash their value.

DeepFollow pointers, hash the pointee content. Only dereferences one level, ie. it is changed into .Shallow when a pointer type is encountered.

DeepRecursiveFollow pointers, hash the pointee content. Dereferences all pointers encountered. Assumes no cycle.

Source

  pub const HashStrategy = enum {
    /// Do not follow pointers, only hash their value.
    Shallow,

    /// Follow pointers, hash the pointee content.
    /// Only dereferences one level, ie. it is changed into .Shallow when a
    /// pointer type is encountered.
    Deep,

    /// Follow pointers, hash the pointee content.
    /// Dereferences all pointers encountered.
    /// Assumes no cycle.
    DeepRecursive,
}  