Class CWSimulateVMInstance

Hierarchy

VMInstance
- CWSimulateVMInstance

Index

Constructors

Properties

backend debugFn debugMsgs env? instance? logs eddsa

Accessors

exports gasLimit gasUsed remainingGas storageReadonly

Constructors

constructor

new CWSimulateVMInstance(logs, debugFn, backend, env?): CWSimulateVMInstance
Parameters
- logs: DebugLog[]
- debugFn: DebugFunction
- backend: IBackend
- Optional env: Environment
Returns CWSimulateVMInstance
Overrides VMInstance.constructor
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:7

Properties

backend

backend: IBackend

`Private` `Readonly` debugFn

debugFn: DebugFunction

debugMsgs

debugMsgs: string[]

`Optional` `Readonly` env

env?: Environment

`Optional` instance

instance?: Instance

logs

logs: DebugLog[]

`Static` eddsa

eddsa: eddsa

Accessors

exports

get exports(): any
Returns any
Inherited from VMInstance.exports
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:28

gasLimit

get gasLimit(): number
Returns number
Inherited from VMInstance.gasLimit
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:30

gasUsed

get gasUsed(): number
Returns number
Inherited from VMInstance.gasUsed
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:29

remainingGas

get remainingGas(): number
Returns number
Inherited from VMInstance.remainingGas
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:31

storageReadonly

set storageReadonly(value): void
Parameters
- value: boolean
Returns void
Inherited from VMInstance.storageReadonly
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:27

Methods

abort

abort(message_ptr): void
Parameters
- message_ptr: number
Returns void
Inherited from VMInstance.abort
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:58

addr_canonicalize

addr_canonicalize(source_ptr, destination_ptr): number
Parameters
- source_ptr: number
- destination_ptr: number
Returns number
Inherited from VMInstance.addr_canonicalize
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:44

addr_humanize

addr_humanize(source_ptr, destination_ptr): number
Parameters
- source_ptr: number
- destination_ptr: number
Returns number
Inherited from VMInstance.addr_humanize
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:45

addr_validate

addr_validate(source_ptr): number
Parameters
- source_ptr: number
Returns number
Inherited from VMInstance.addr_validate
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:46

allocate

allocate(size): Region
Parameters
- size: number
Returns Region
Inherited from VMInstance.allocate
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:32

allocate_b64

allocate_b64(b64): Region
Parameters
- b64: string
Returns Region
Inherited from VMInstance.allocate_b64
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:36

allocate_bytes

allocate_bytes(bytes): Region
Parameters
- bytes: Uint8Array
Returns Region
Inherited from VMInstance.allocate_bytes
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:35

allocate_json

allocate_json(obj): Region
Parameters
- obj: object
Returns Region
Inherited from VMInstance.allocate_json
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:38

allocate_str

allocate_str(str): Region
Parameters
- str: string
Returns Region
Inherited from VMInstance.allocate_str
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:37

build

build(wasmByteCode, checksum?): Promise<void>
Parameters
- wasmByteCode: Uint8Array
- Optional checksum: string
Returns Promise<void>
Inherited from VMInstance.build
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:26

curve_hash

curve_hash(input_ptr, curve, destination_ptr): number
Parameters
- input_ptr: number
- curve: number
- destination_ptr: number
Returns number
Inherited from VMInstance.curve_hash
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:51

db_next

db_next(iterator_id_ptr): number
Parameters
- iterator_id_ptr: number
Returns number
Inherited from VMInstance.db_next
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:43

db_read

db_read(key_ptr): number
Parameters
- key_ptr: number
Returns number
Inherited from VMInstance.db_read
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:39

db_remove

db_remove(key_ptr): void
Parameters
- key_ptr: number
Returns void
Inherited from VMInstance.db_remove
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:41

db_scan

db_scan(start_ptr, end_ptr, order): number
Parameters
- start_ptr: number
- end_ptr: number
- order: number
Returns number
Inherited from VMInstance.db_scan
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:42

db_write

db_write(key_ptr, value_ptr): void
Parameters
- key_ptr: number
- value_ptr: number
Returns void
Inherited from VMInstance.db_write
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:40

deallocate

deallocate(region): void
Parameters
- region: Region
Returns void
Inherited from VMInstance.deallocate
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:33

debug

debug(message_ptr): void
Parameters
- message_ptr: number
Returns void
Inherited from VMInstance.debug
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:56

do_abort

do_abort(message): void
Parameters
- message: Region
Returns void
Overrides VMInstance.do_abort
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:141

do_addr_canonicalize

do_addr_canonicalize(source, destination): Region
Parameters
- source: Region
- destination: Region
Returns Region
Overrides VMInstance.do_addr_canonicalize
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:85

do_addr_humanize

do_addr_humanize(source, destination): Region
Parameters
- source: Region
- destination: Region
Returns Region
Overrides VMInstance.do_addr_humanize
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:73

do_addr_validate

do_addr_validate(source): Region
Parameters
- source: Region
Returns Region
Overrides VMInstance.do_addr_validate
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:97

do_curve_hash

do_curve_hash(input, curve, destination): Region
Parameters
- input: Region
- curve: number
- destination: Region
Returns Region
Inherited from VMInstance.do_curve_hash
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:72

do_db_next

do_db_next(iterator_id): Region
Parameters
- iterator_id: Region
Returns Region
Overrides VMInstance.do_db_next
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:61

do_db_read

do_db_read(key): Region
Parameters
- key: Region
Returns Region
Overrides VMInstance.do_db_read
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:21

do_db_remove

do_db_remove(key): void
Parameters
- key: Region
Returns void
Overrides VMInstance.do_db_remove
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:40

do_db_scan

do_db_scan(start, end, order): Region
Parameters
- start: Region
- end: Region
- order: number
Returns Region
Overrides VMInstance.do_db_scan
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:49

do_db_write

do_db_write(key, value): void
Parameters
- key: Region
- value: Region
Returns void
Overrides VMInstance.do_db_write
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:35

do_debug

do_debug(message): void
Parameters
- message: Region
Returns void
Overrides VMInstance.do_debug
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:150

do_ed25519_batch_verify

do_ed25519_batch_verify(messages_ptr, signatures_ptr, public_keys_ptr): number
Parameters
- messages_ptr: Region
- signatures_ptr: Region
- public_keys_ptr: Region
Returns number
Overrides VMInstance.do_ed25519_batch_verify
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:165

do_ed25519_verify

do_ed25519_verify(message, signature, pubkey): number
Parameters
- message: Region
- signature: Region
- pubkey: Region
Returns number
Overrides VMInstance.do_ed25519_verify
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:181

do_groth16_verify

do_groth16_verify(input, proof, vk, curve): number
Parameters
- input: Region
- proof: Region
- vk: Region
- curve: number
Returns number
Inherited from VMInstance.do_groth16_verify
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:76

do_keccak_256

do_keccak_256(input, destination): Region
Parameters
- input: Region
- destination: Region
Returns Region
Inherited from VMInstance.do_keccak_256
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:73

do_poseidon_hash

do_poseidon_hash(left_input, right_input, curve, destination): Region
Parameters
- left_input: Region
- right_input: Region
- curve: number
- destination: Region
Returns Region
Inherited from VMInstance.do_poseidon_hash
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:75

do_query_chain

do_query_chain(request): Region
Parameters
- request: Region
Returns Region
Overrides VMInstance.do_query_chain
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:197

do_secp256k1_recover_pubkey

do_secp256k1_recover_pubkey(msgHash, signature, recover_param): Region
Parameters
- msgHash: Region
- signature: Region
- recover_param: number
Returns Region
Overrides VMInstance.do_secp256k1_recover_pubkey
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:125

do_secp256k1_verify

do_secp256k1_verify(hash, signature, pubkey): number
Parameters
- hash: Region
- signature: Region
- pubkey: Region
Returns number
Overrides VMInstance.do_secp256k1_verify
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:109

do_sha256

do_sha256(input, destination): Region
Parameters
- input: Region
- destination: Region
Returns Region
Inherited from VMInstance.do_sha256
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:74

ed25519_batch_verify

ed25519_batch_verify(messages_ptr, signatures_ptr, public_keys_ptr): number
Parameters
- messages_ptr: number
- signatures_ptr: number
- public_keys_ptr: number
Returns number
Inherited from VMInstance.ed25519_batch_verify
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:50

ed25519_verify

ed25519_verify(message_ptr, signature_ptr, pubkey_ptr): number
Parameters
- message_ptr: number
- signature_ptr: number
- pubkey_ptr: number
Returns number
Inherited from VMInstance.ed25519_verify
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:49

execute

execute(env, info, msg): object
Parameters
- env: Env
- info: MessageInfo
- msg: object
Returns object
Inherited from VMInstance.execute
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:81

groth16_verify

groth16_verify(input_ptr, public_ptr, vk_ptr, curve): number
Parameters
- input_ptr: number
- public_ptr: number
- vk_ptr: number
- curve: number
Returns number
Inherited from VMInstance.groth16_verify
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:53

ibc_channel_close

ibc_channel_close(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.ibc_channel_close
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:88

ibc_channel_connect

ibc_channel_connect(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.ibc_channel_connect
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:87

ibc_channel_open

ibc_channel_open(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.ibc_channel_open
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:86

ibc_packet_ack

ibc_packet_ack(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.ibc_packet_ack
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:90

ibc_packet_receive

ibc_packet_receive(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.ibc_packet_receive
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:89

ibc_packet_timeout

ibc_packet_timeout(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.ibc_packet_timeout
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:91

instantiate

instantiate(env, info, msg): object
Parameters
- env: Env
- info: MessageInfo
- msg: object
Returns object
Inherited from VMInstance.instantiate
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:80

json

json(ptr): object
Parameters
- ptr: number
Returns object
Inherited from VMInstance.json
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:34

keccak_256

keccak_256(input_ptr, destination_ptr): number
Parameters
- input_ptr: number
- destination_ptr: number
Returns number
Inherited from VMInstance.keccak_256
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:54

migrate

migrate(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.migrate
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:83

poseidon_hash

poseidon_hash(left_input_ptr, right_input_ptr, curve, destination_ptr): number
Parameters
- left_input_ptr: number
- right_input_ptr: number
- curve: number
- destination_ptr: number
Returns number
Inherited from VMInstance.poseidon_hash
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:52

`Private` processLog

processLog(log): void
Parameters
- log: DebugLog
Returns void
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:16

query

query(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.query
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:82

query_chain

query_chain(request_ptr): number
Parameters
- request_ptr: number
Returns number
Inherited from VMInstance.query_chain
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:57

region

region(ptr): Region
Parameters
- ptr: number
Returns Region
Inherited from VMInstance.region
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:59

reply

reply(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.reply
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:85

resetDebugInfo

resetDebugInfo(): CWSimulateVMInstance
Reset debug information such as debug messages & call history.

These should be valid only for individual contract executions.

Returns CWSimulateVMInstance
- Defined in packages/cw-simulate/src/instrumentation/CWSimulateVMInstance.ts:212

secp256k1_recover_pubkey

secp256k1_recover_pubkey(hash_ptr, signature_ptr, recover_param): bigint
Parameters
- hash_ptr: number
- signature_ptr: number
- recover_param: number
Returns bigint
Inherited from VMInstance.secp256k1_recover_pubkey
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:48

secp256k1_verify

secp256k1_verify(hash_ptr, signature_ptr, pubkey_ptr): number
Parameters
- hash_ptr: number
- signature_ptr: number
- pubkey_ptr: number
Returns number
Inherited from VMInstance.secp256k1_verify
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:47

sha256

sha256(input_ptr, destination_ptr): number
Parameters
- input_ptr: number
- destination_ptr: number
Returns number
Inherited from VMInstance.sha256
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:55

sudo

sudo(env, msg): object
Parameters
- env: Env
- msg: object
Returns object
Inherited from VMInstance.sudo
- Defined in packages/cosmwasm-vm-js/dist/instance.d.ts:84

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