EulerVaultMetadata

Documentation for eth_defi.erc_4626.vault_protocol.euler.offchain_metadata.EulerVaultMetadata Python class.

class EulerVaultMetadata

Bases: TypedDict

Metadata about an Euler vault derived from the offchain products.json source.

This TypedDict is the per-vault view built by fetch_euler_vaults_file_for_chain() from the product-level products.json file.

Backward-compatible fields (present in the old vaults.json too):

• name — vault display name; falls back to the parent product name when no per-vault override exists.

• description — vault description; falls back to the product description.

• entity — first entity slug (e.g. "euler-dao"); kept as a plain string for backward compatibility with code that used the old vaults.json format.

New fields (not present in the old format):

• entities — full list of entity slugs for the product (e.g. ["euler-dao", "gauntlet"]).

• product — product slug key (e.g. "euler-prime").

• product_name — product display name (e.g. "Euler Prime").

• deprecated — True if this vault address appears in deprecatedVaults.

• deprecation_reason — human-readable reason from vaultOverrides, or None.

Reference:

• euler-xyz/euler-labels products.json

Attributes summary

Methods summary

__init__(*args, **kwargs)
clear()	Remove all items from the dict.
copy()	Return a shallow copy of the dict.
fromkeys([value])	Create a new dictionary with keys from iterable and values set to value.
get(key[, default])	Return the value for key if key is in the dictionary, else default.
items()	Return a set-like object providing a view on the dict's items.
keys()	Return a set-like object providing a view on the dict's keys.
pop(k[,d])	If the key is not found, return the default if given; otherwise, raise a KeyError.
popitem()	Remove and return a (key, value) pair as a 2-tuple.
setdefault(key[, default])	Insert key with a value of default if key is not in the dictionary.
update([E, ]**F)	If E is present and has a .keys() method, then does: for k in E.keys(): D[k] = E[k] If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k]
values()	Return an object providing a view on the dict's values.

__init__(*args, **kwargs)

__new__(**kwargs)

clear()

Remove all items from the dict.

copy()

Return a shallow copy of the dict.

fromkeys(value=None, /)

Create a new dictionary with keys from iterable and values set to value.

get(key, default=None, /)

Return the value for key if key is in the dictionary, else default.

items()

Return a set-like object providing a view on the dict’s items.

keys()

Return a set-like object providing a view on the dict’s keys.

pop(k[, d]) → v, remove specified key and return the corresponding value.

If the key is not found, return the default if given; otherwise, raise a KeyError.

popitem()

Remove and return a (key, value) pair as a 2-tuple.

Pairs are returned in LIFO (last-in, first-out) order. Raises KeyError if the dict is empty.

setdefault(key, default=None, /)

Insert key with a value of default if key is not in the dictionary.

Return the value for key if key is in the dictionary, else default.

update([E, ]**F) → None.  Update D from mapping/iterable E and F.

If E is present and has a .keys() method, then does: for k in E.keys(): D[k] = E[k] If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v In either case, this is followed by: for k in F: D[k] = F[k]

values()

Return an object providing a view on the dict’s values.