Class MarginfiGroup

Wrapper class around a specific marginfi group.

Hierarchy

MarginfiGroup

Index

Constructors

constructor

Properties

Accessors

Methods

Constructors

Private constructor

new MarginfiGroup(config: MarginfiConfig, program: MarginfiProgram, rawData: MarginfiGroupData, banks: Bank[]): MarginfiGroup

- Defined in group.ts:24
internal
Parameters
- config: MarginfiConfig
- program: MarginfiProgram
- rawData: MarginfiGroupData
- banks: Bank[]
Returns MarginfiGroup

Properties

Private _admin

_admin: PublicKey

Private _banks

_banks: Map<string, Bank>

Private _config

_config: MarginfiConfig

Private _program

_program: MarginfiProgram

Readonly publicKey

publicKey: PublicKey

Accessors

admin

get admin(): PublicKey

- Defined in group.ts:41
Marginfi account authority address

Returns PublicKey

banks

get banks(): Map<string, Bank>

- Defined in group.ts:45
Returns Map<string, Bank>

Methods

getBankByLabel

getBankByLabel(label: string): null | Bank

- Defined in group.ts:217
Get bank by label.

Parameters
- label: string
Returns null | Bank

getBankByMint

getBankByMint(mint: PublicKey): null | Bank

- Defined in group.ts:229
Parameters
- mint: PublicKey
Returns null | Bank

getBankByPk

getBankByPk(publicKey: Address): null | Bank

- Defined in group.ts:224
Update instance data by fetching and storing the latest on-chain state.

Parameters
- publicKey: Address
Returns null | Bank

reload

reload(commitment?: Commitment): Promise<void>

- Defined in group.ts:179
Update instance data by fetching and storing the latest on-chain state.

Parameters
- Optional commitment: Commitment
Returns Promise<void>

Static Private _fetchAccountData

_fetchAccountData(config: MarginfiConfig, program: MarginfiProgram, commitment?: Commitment): Promise<MarginfiGroupData>

- Defined in group.ts:144
Fetch marginfi group account data according to the config. Check sanity against provided config.

Parameters
- config: MarginfiConfig
  
  marginfi config
- program: MarginfiProgram
  
  marginfi Anchor program
- Optional commitment: Commitment
  
  Commitment level override
Returns Promise<MarginfiGroupData>
Decoded marginfi group account data struct

Static decode

decode(encoded: Buffer): MarginfiGroupData

- Defined in group.ts:160
Decode marginfi group account data according to the Anchor IDL.

Parameters
- encoded: Buffer
  
  Raw data buffer
Returns MarginfiGroupData
Decoded marginfi group account data struct

Static encode

encode(decoded: MarginfiGroupData): Promise<Buffer>

- Defined in group.ts:171
Encode marginfi group account data according to the Anchor IDL.

Parameters
- decoded: MarginfiGroupData
  
  Encoded marginfi group account data buffer
Returns Promise<Buffer>
Raw data buffer

Static fetch

fetch(config: MarginfiConfig, program: MarginfiProgram, commitment?: Commitment): Promise<MarginfiGroup>

- Defined in group.ts:61
MarginfiGroup network factory

Fetch account data according to the config and instantiate the corresponding MarginfiGroup.

Parameters
- config: MarginfiConfig
  
  marginfi config
- program: MarginfiProgram
  
  marginfi Anchor program
- Optional commitment: Commitment
  
  Commitment level override
Returns Promise<MarginfiGroup>
MarginfiGroup instance

Static fromAccountData

fromAccountData(config: MarginfiConfig, program: MarginfiProgram, accountData: MarginfiGroupData, banks: Bank[]): MarginfiGroup

- Defined in group.ts:107
MarginfiGroup local factory (decoded)

Instantiate a MarginfiGroup according to the provided decoded data. Check sanity against provided config.

Parameters
- config: MarginfiConfig
  
  marginfi config
- program: MarginfiProgram
  
  marginfi Anchor program
- accountData: MarginfiGroupData
  
  Decoded marginfi group data
- banks: Bank[]
  
  Asset banks
Returns MarginfiGroup
MarginfiGroup instance

Static fromAccountDataRaw

fromAccountDataRaw(config: MarginfiConfig, program: MarginfiProgram, rawData: Buffer, banks: Bank[]): MarginfiGroup

- Defined in group.ts:128
MarginfiGroup local factory (encoded)

Instantiate a MarginfiGroup according to the provided encoded data. Check sanity against provided config.

Parameters
- config: MarginfiConfig
  
  marginfi config
- program: MarginfiProgram
  
  marginfi Anchor program
- rawData: Buffer
  
  Encoded marginfi group data
- banks: Bank[]
  
  Asset banks
Returns MarginfiGroup
MarginfiGroup instance

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