Struct VmApiImpl

pub struct VmApiImpl {}

The reference to the API implementation based on Arwen hooks. It continas no data, can be embedded at no cost. Cloning it is a no-op.

Trait Implementations

impl BigFloatApiImpl for VmApiImpl

fn bf_from_parts( &self, integral_part_value: i32, fractional_part_value: i32, exponent_value: i32, ) -> Self::BigFloatHandle

fn bf_from_frac( &self, numerator_value: i64, denominator_value: i64, ) -> Self::BigFloatHandle

fn bf_from_sci( &self, significand_value: i64, exponent_value: i64, ) -> Self::ManagedBufferHandle

fn bf_add( &self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle, y: Self::BigFloatHandle, )

fn bf_sub( &self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle, y: Self::BigFloatHandle, )

fn bf_mul( &self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle, y: Self::BigFloatHandle, )

fn bf_div( &self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle, y: Self::BigFloatHandle, )

fn bf_neg(&self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle)

fn bf_abs(&self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle)

fn bf_cmp( &self, x: Self::ManagedBufferHandle, y: Self::ManagedBufferHandle, ) -> Ordering

fn bf_sign(&self, x: Self::ManagedBufferHandle) -> Sign

fn bf_clone(&self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle)

fn bf_sqrt(&self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle)

fn bf_pow(&self, dest: Self::BigFloatHandle, x: Self::BigFloatHandle, exp: i32)

fn bf_floor(&self, dest: Self::BigIntHandle, x: Self::BigFloatHandle)

fn bf_ceil(&self, dest: Self::BigIntHandle, x: Self::BigFloatHandle)

fn bf_trunc(&self, dest: Self::BigIntHandle, x: Self::BigFloatHandle)

fn bf_is_bi(&self, x: Self::BigFloatHandle) -> bool

fn bf_set_i64(&self, dest: Self::BigFloatHandle, value: i64)

fn bf_set_bi(&self, dest: Self::BigFloatHandle, x: Self::BigIntHandle)

fn bf_get_const_e(&self, dest: Self::BigFloatHandle)

fn bf_get_const_pi(&self, dest: Self::BigFloatHandle)

fn bf_new_zero(&self) -> Self::BigFloatHandle

impl BigIntApiImpl for VmApiImpl

fn bi_new(&self, value: i64) -> Self::BigIntHandle

fn bi_set_int64(&self, destination: Self::BigIntHandle, value: i64)

fn bi_to_i64(&self, reference: Self::BigIntHandle) -> Option<i64>

fn bi_add( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_sub( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_mul( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_t_div( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_t_mod( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_abs(&self, dest: Self::BigIntHandle, x: Self::BigIntHandle)

fn bi_neg(&self, dest: Self::BigIntHandle, x: Self::BigIntHandle)

fn bi_sign(&self, x: Self::BigIntHandle) -> Sign

fn bi_cmp(&self, x: Self::BigIntHandle, y: Self::BigIntHandle) -> Ordering

fn bi_sqrt(&self, dest: Self::BigIntHandle, x: Self::BigIntHandle)

fn bi_pow( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_log2(&self, x: Self::BigIntHandle) -> i32

fn bi_and( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_or( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_xor( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

fn bi_shr(&self, dest: Self::BigIntHandle, x: Self::BigIntHandle, bits: usize)

fn bi_shl(&self, dest: Self::BigIntHandle, x: Self::BigIntHandle, bits: usize)

fn bi_to_string( &self, bi_handle: Self::BigIntHandle, result_handle: Self::ManagedBufferHandle, )

fn bi_new_zero(&self) -> Self::BigIntHandle

fn bi_sub_unsigned( &self, dest: Self::BigIntHandle, x: Self::BigIntHandle, y: Self::BigIntHandle, )

impl BlockchainApi for VmApiImpl

type BlockchainApiImpl = VmApiImpl

fn blockchain_api_impl() -> Self::BlockchainApiImpl

impl BlockchainApiImpl for VmApiImpl

fn get_caller_legacy(&self) -> Address

fn load_caller_managed(&self, dest: Self::ManagedBufferHandle)

fn get_sc_address_legacy(&self) -> Address

fn load_sc_address_managed(&self, dest: Self::ManagedBufferHandle)

fn load_owner_address_managed(&self, dest: Self::ManagedBufferHandle)

fn get_shard_of_address_legacy(&self, address: &Address) -> u32

fn get_shard_of_address(&self, address_handle: Self::ManagedBufferHandle) -> u32

fn is_smart_contract_legacy(&self, address: &Address) -> bool

fn is_smart_contract(&self, address_handle: Self::ManagedBufferHandle) -> bool

fn load_balance_legacy(&self, dest: Self::BigIntHandle, address: &Address)

fn load_balance( &self, dest: Self::BigIntHandle, address_handle: Self::ManagedBufferHandle, )

fn load_state_root_hash_managed(&self, dest: Self::ManagedBufferHandle)

fn get_tx_hash_legacy(&self) -> H256

fn load_tx_hash_managed(&self, dest: Self::ManagedBufferHandle)

fn get_gas_left(&self) -> u64

fn get_block_timestamp(&self) -> u64

fn get_block_nonce(&self) -> u64

fn get_block_round(&self) -> u64

fn get_block_epoch(&self) -> u64

fn load_block_random_seed_managed(&self, dest: Self::ManagedBufferHandle)

fn get_prev_block_timestamp(&self) -> u64

fn get_prev_block_nonce(&self) -> u64

fn get_prev_block_round(&self) -> u64

fn get_prev_block_epoch(&self) -> u64

fn get_prev_block_random_seed_legacy(&self) -> Box<[u8; 48]>

fn load_prev_block_random_seed_managed(&self, dest: Self::ManagedBufferHandle)

fn get_current_esdt_nft_nonce( &self, address_handle: Self::ManagedBufferHandle, token_id_handle: Self::ManagedBufferHandle, ) -> u64

fn load_esdt_balance( &self, address_handle: Self::ManagedBufferHandle, token_id_handle: Self::ManagedBufferHandle, nonce: u64, dest: Self::BigIntHandle, )

fn managed_get_esdt_token_data( &self, address_handle: RawHandle, token_id_handle: RawHandle, nonce: u64, value_handle: RawHandle, properties_handle: RawHandle, hash_handle: RawHandle, name_handle: RawHandle, attributes_handle: RawHandle, creator_handle: RawHandle, royalties_handle: RawHandle, uris_handle: RawHandle, )

fn managed_get_back_transfers( &self, esdt_transfer_value_handle: RawHandle, call_value_handle: RawHandle, )

fn check_esdt_frozen( &self, address_handle: Self::ManagedBufferHandle, token_id_handle: Self::ManagedBufferHandle, nonce: u64, ) -> bool

fn check_esdt_paused(&self, token_id_handle: Self::ManagedBufferHandle) -> bool

fn check_esdt_limited_transfer( &self, token_id_handle: Self::ManagedBufferHandle, ) -> bool

fn load_esdt_local_roles( &self, token_id_handle: Self::ManagedBufferHandle, ) -> EsdtLocalRoleFlags

fn managed_is_builtin_function( &self, function_name_handle: Self::ManagedBufferHandle, ) -> bool

fn managed_get_code_metadata( &self, address_handle: Self::ManagedBufferHandle, response_handle: Self::ManagedBufferHandle, )

impl CallValueApi for VmApiImpl

type CallValueApiImpl = VmApiImpl

fn call_value_api_impl() -> Self::CallValueApiImpl

impl CallValueApiImpl for VmApiImpl

fn check_not_payable(&self)

fn load_egld_value(&self, dest: Self::BigIntHandle)

Retrieves the EGLD call value from the VM. Will return 0 in case of an ESDT transfer (cannot have both EGLD and ESDT transfer simultaneously).

fn load_all_esdt_transfers(&self, dest_handle: Self::ManagedBufferHandle)

Loads all ESDT call values into a managed vec. Overwrites destination.

fn esdt_num_transfers(&self) -> usize

Gets the total number of ESDT transfers (Fungible/SFT/NFT).

impl Clone for VmApiImpl

Should be no-op. The API implementation is zero-sized.

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl CryptoApi for VmApiImpl

type CryptoApiImpl = VmApiImpl

fn crypto_api_impl() -> Self::CryptoApiImpl

impl CryptoApiImpl for VmApiImpl

fn sha256_managed( &self, result_handle: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle, )

fn keccak256_managed( &self, result_handle: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle, )

fn ripemd160_managed( &self, dest: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle, )

fn verify_bls_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, )

fn verify_ed25519_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, )

fn verify_secp256k1_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, ) -> bool

Note: the signature is minimum 2 bytes in length, the second byte encodes the length of the remaining signature bytes.

fn verify_custom_secp256k1_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, hash_type: MessageHashType, ) -> bool

fn encode_secp256k1_der_signature_managed( &self, r: Self::ManagedBufferHandle, s: Self::ManagedBufferHandle, dest_sig_handle: Self::ManagedBufferHandle, )

fn verify_secp256r1_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, )

fn verify_bls_signature_share_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, )

fn verify_bls_aggregated_signature_managed( &self, key: Self::ManagedBufferHandle, message: Self::ManagedBufferHandle, signature: Self::ManagedBufferHandle, )

impl EllipticCurveApiImpl for VmApiImpl

fn ec_create_from_name_bytes(&self, name: &[u8]) -> Self::EllipticCurveHandle

fn ec_create_from_name_mb( &self, name_handle: Self::ManagedBufferHandle, ) -> Self::ManagedBufferHandle

fn ec_get_values( &self, ec_handle: Self::EllipticCurveHandle, field_order_handle: Self::BigIntHandle, base_point_order_handle: Self::BigIntHandle, eq_constant_handle: Self::BigIntHandle, x_base_point_handle: Self::BigIntHandle, y_base_point_handle: Self::BigIntHandle, )

fn ec_curve_length(&self, ec_handle: Self::EllipticCurveHandle) -> u32

fn ec_private_key_byte_length( &self, ec_handle: Self::EllipticCurveHandle, ) -> u32

fn ec_add( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, x_first_point: Self::BigIntHandle, y_first_point: Self::BigIntHandle, x_second_point: Self::BigIntHandle, y_second_point: Self::BigIntHandle, )

fn ec_double( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, x_point_handle: Self::BigIntHandle, y_point_handle: Self::BigIntHandle, )

fn ec_is_on_curve( &self, ec_handle: Self::EllipticCurveHandle, x_point_handle: Self::BigIntHandle, y_point_handle: Self::BigIntHandle, ) -> bool

fn ec_scalar_mult_legacy( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, x_point_handle: Self::BigIntHandle, y_point_handle: Self::BigIntHandle, data: &[u8], )

fn ec_scalar_mult( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, x_point_handle: Self::BigIntHandle, y_point_handle: Self::BigIntHandle, data: Self::ManagedBufferHandle, )

fn ec_scalar_base_mult_legacy( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, data: &[u8], )

fn ec_scalar_base_mult( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, data_handle: Self::ManagedBufferHandle, )

fn ec_marshal_legacy( &self, ec_handle: Self::EllipticCurveHandle, x_pair_handle: Self::BigIntHandle, y_pair_handle: Self::BigIntHandle, ) -> BoxedBytes

fn ec_marshal( &self, ec_handle: Self::EllipticCurveHandle, x_pair_handle: Self::BigIntHandle, y_pair_handle: Self::BigIntHandle, result_handle: Self::ManagedBufferHandle, )

fn ec_marshal_compressed_legacy( &self, ec_handle: Self::EllipticCurveHandle, x_pair_handle: Self::BigIntHandle, y_pair_handle: Self::BigIntHandle, ) -> BoxedBytes

fn ec_marshal_compressed( &self, ec_handle: Self::EllipticCurveHandle, x_pair_handle: Self::BigIntHandle, y_pair_handle: Self::BigIntHandle, result_handle: Self::ManagedBufferHandle, )

fn ec_unmarshal_legacy( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, data: &[u8], )

fn ec_unmarshal( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, data_handle: Self::ManagedBufferHandle, )

fn ec_unmarshal_compressed_legacy( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, data: &[u8], )

fn ec_unmarshal_compressed( &self, x_result_handle: Self::BigIntHandle, y_result_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, data_handle: Self::ManagedBufferHandle, )

fn ec_generate_key_legacy( &self, x_pub_key_handle: Self::BigIntHandle, y_pub_key_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, ) -> BoxedBytes

fn ec_generate_key( &self, x_pub_key_handle: Self::BigIntHandle, y_pub_key_handle: Self::BigIntHandle, ec_handle: Self::EllipticCurveHandle, result_handle: Self::ManagedBufferHandle, )

impl EndpointArgumentApi for VmApiImpl

type EndpointArgumentApiImpl = VmApiImpl

fn argument_api_impl() -> Self::EndpointArgumentApiImpl

impl EndpointArgumentApiImpl for VmApiImpl

Interface to only be used by code generated by the macros. The smart contract code doesn’t have access to these methods directly.

fn get_num_arguments(&self) -> i32

fn get_argument_len(&self, arg_index: i32) -> usize

fn load_argument_managed_buffer( &self, arg_index: i32, dest: Self::ManagedBufferHandle, )

fn get_argument_boxed_bytes(&self, arg_index: i32) -> BoxedBytes

fn load_argument_big_int_unsigned( &self, arg_index: i32, dest: Self::ManagedBufferHandle, )

fn load_argument_big_int_signed( &self, arg_index: i32, dest: Self::ManagedBufferHandle, )

fn get_argument_u64(&self, arg_index: i32) -> u64

fn get_argument_i64(&self, arg_index: i32) -> i64

fn load_callback_closure_buffer(&self, dest: Self::ManagedBufferHandle)

impl EndpointFinishApi for VmApiImpl

type EndpointFinishApiImpl = VmApiImpl

fn finish_api_impl() -> Self::EndpointFinishApiImpl

impl EndpointFinishApiImpl for VmApiImpl

Interface to only be used by code generated by the macros. The smart contract code doesn’t have access to these methods directly.

fn finish_slice_u8(&self, slice: &[u8])

fn finish_big_int_raw(&self, handle: Self::BigIntHandle)

fn finish_big_uint_raw(&self, handle: Self::BigIntHandle)

fn finish_managed_buffer_raw(&self, handle: Self::ManagedBufferHandle)

fn finish_u64(&self, value: u64)

fn finish_i64(&self, value: i64)

impl ErrorApi for VmApiImpl

type ErrorApiImpl = VmApiImpl

fn error_api_impl() -> Self

impl ErrorApiImpl for VmApiImpl

fn signal_error(&self, message: &[u8]) -> !

fn signal_error_from_buffer( &self, message_handle: Self::ManagedBufferHandle, ) -> !

impl HandleTypeInfo for VmApiImpl

type ManagedBufferHandle = i32

type BigIntHandle = i32

type BigFloatHandle = i32

type EllipticCurveHandle = i32

type ManagedMapHandle = i32

impl LogApi for VmApiImpl

type LogApiImpl = VmApiImpl

fn log_api_impl() -> Self::LogApiImpl

impl LogApiImpl for VmApiImpl

fn managed_write_log( &self, topics_handle: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle, )

Saves an event log.

impl ManagedBufferApiImpl for VmApiImpl

fn mb_new_empty(&self) -> Self::ManagedBufferHandle

Requests a new handle from the VM. No longer used extensively.

fn mb_new_from_bytes(&self, bytes: &[u8]) -> Self::ManagedBufferHandle

Requests a new handle from the VM, initialized with some data. No longer used extensively.

fn mb_len(&self, handle: Self::ManagedBufferHandle) -> usize

fn mb_to_boxed_bytes(&self, handle: Self::ManagedBufferHandle) -> BoxedBytes

fn mb_load_slice( &self, source_handle: Self::ManagedBufferHandle, starting_position: usize, dest_slice: &mut [u8], ) -> Result<(), InvalidSliceError>

TODO: investigate the impact of using Result<(), ()> on the wasm output.

fn mb_copy_slice( &self, source_handle: Self::ManagedBufferHandle, starting_pos: usize, slice_len: usize, dest_handle: Self::ManagedBufferHandle, ) -> Result<(), InvalidSliceError>

TODO: investigate the impact of using Result<(), ()> on the wasm output.

fn mb_overwrite(&self, handle: Self::ManagedBufferHandle, bytes: &[u8])

fn mb_set_slice( &self, dest_handle: Self::ManagedBufferHandle, starting_position: usize, source_slice: &[u8], ) -> Result<(), InvalidSliceError>

fn mb_set_random(&self, dest_handle: Self::ManagedBufferHandle, length: usize)

fn mb_append( &self, accumulator_handle: Self::ManagedBufferHandle, data_handle: Self::ManagedBufferHandle, )

fn mb_append_bytes( &self, accumulator_handle: Self::ManagedBufferHandle, bytes: &[u8], )

fn mb_eq( &self, handle1: Self::ManagedBufferHandle, handle2: Self::ManagedBufferHandle, ) -> bool

fn mb_to_hex( &self, source_handle: Self::ManagedBufferHandle, dest_handle: Self::ManagedBufferHandle, )

impl ManagedMapApiImpl for VmApiImpl

fn mm_new(&self) -> Self::ManagedBufferHandle

Requests a new handle from the VM.

fn mm_get( &self, map_handle: Self::ManagedMapHandle, key_handle: Self::ManagedBufferHandle, out_value_handle: Self::ManagedBufferHandle, )

fn mm_put( &self, map_handle: Self::ManagedMapHandle, key_handle: Self::ManagedBufferHandle, out_value_handle: Self::ManagedBufferHandle, )

fn mm_remove( &self, map_handle: Self::ManagedMapHandle, key_handle: Self::ManagedBufferHandle, out_value_handle: Self::ManagedBufferHandle, )

fn mm_contains( &self, map_handle: Self::ManagedMapHandle, key_handle: Self::ManagedBufferHandle, ) -> bool

impl ManagedTypeApi for VmApiImpl

type ManagedTypeApiImpl = VmApiImpl

fn managed_type_impl() -> Self

impl ManagedTypeApiImpl for VmApiImpl

fn mb_to_big_int_unsigned( &self, buffer_handle: Self::ManagedBufferHandle, big_int_handle: Self::BigIntHandle, )

fn mb_to_big_int_signed( &self, buffer_handle: Self::ManagedBufferHandle, big_int_handle: Self::BigIntHandle, )

fn mb_from_big_int_unsigned( &self, big_int_handle: Self::BigIntHandle, buffer_handle: Self::ManagedBufferHandle, )

fn mb_from_big_int_signed( &self, big_int_handle: Self::BigIntHandle, buffer_handle: Self::ManagedBufferHandle, )

fn mb_to_big_float( &self, buffer_handle: Self::ManagedBufferHandle, big_float_handle: Self::BigFloatHandle, )

fn mb_from_big_float( &self, big_float_handle: Self::BigFloatHandle, buffer_handle: Self::ManagedBufferHandle, )

fn validate_token_identifier( &self, token_id_handle: Self::ManagedBufferHandle, ) -> bool

fn get_token_ticker_len(&self, token_id_len: usize) -> usize

impl PartialEq for VmApiImpl

fn eq(&self, _: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PrintApi for VmApiImpl

type PrintApiImpl = VmApiImpl

fn print_api_impl() -> Self::PrintApiImpl

impl PrintApiImpl for VmApiImpl

type Buffer = FormatBufferIgnore

Buffer used for printing only.

fn print_buffer(&self, _buffer: Self::Buffer)

impl SendApi for VmApiImpl

type SendApiImpl = VmApiImpl

fn send_api_impl() -> Self::SendApiImpl

impl SendApiImpl for VmApiImpl

fn transfer_value_execute( &self, to_handle: RawHandle, amount_handle: RawHandle, gas_limit: u64, endpoint_name_handle: RawHandle, arg_buffer_handle: RawHandle, ) -> Result<(), &'static [u8]>

Sends EGLD to an address (optionally) and executes like an async call, but without callback.

fn multi_transfer_esdt_nft_execute( &self, to_handle: RawHandle, payments_handle: RawHandle, gas_limit: u64, endpoint_name_handle: RawHandle, arg_buffer_handle: RawHandle, ) -> Result<(), &'static [u8]>

fn async_call_raw( &self, to_handle: RawHandle, egld_value_handle: RawHandle, endpoint_name_handle: RawHandle, arg_buffer_handle: RawHandle, ) -> !

Sends an asynchronous call to another contract. Calling this method immediately terminates tx execution. Using it directly is generally discouraged.

fn create_async_call_raw( &self, to_handle: RawHandle, egld_value_handle: RawHandle, endpoint_name_handle: RawHandle, arg_buffer_handle: RawHandle, success_callback: &'static str, error_callback: &'static str, gas: u64, extra_gas_for_callback: u64, callback_closure_handle: RawHandle, )

fn deploy_contract( &self, gas: u64, egld_value_handle: RawHandle, code_handle: RawHandle, code_metadata_handle: RawHandle, arg_buffer_handle: RawHandle, new_address_handle: RawHandle, result_handle: RawHandle, )

Deploys a new contract in the same shard. Unlike async_call_raw, the deployment is synchronous and tx execution continues afterwards. Also unlike async_call_raw, it uses an argument buffer to pass arguments If the deployment fails, Option::None is returned

fn deploy_from_source_contract( &self, gas: u64, egld_value_handle: RawHandle, source_contract_address_handle: RawHandle, code_metadata_handle: RawHandle, arg_buffer_handle: RawHandle, new_address_handle: RawHandle, result_handle: RawHandle, )

Deploys a new contract in the same shard by re-using the code of an already deployed source contract. The deployment is done synchronously and the new contract’s address is returned. If the deployment fails, Option::None is returned

fn upgrade_from_source_contract( &self, sc_address_handle: RawHandle, gas: u64, egld_value_handle: RawHandle, source_contract_address_handle: RawHandle, code_metadata_handle: RawHandle, arg_buffer_handle: RawHandle, )

fn upgrade_contract( &self, sc_address_handle: RawHandle, gas: u64, egld_value_handle: RawHandle, code_handle: RawHandle, code_metadata_handle: RawHandle, arg_buffer_handle: RawHandle, )

Upgrades a child contract of the currently executing contract. The upgrade is synchronous, and the current transaction will fail if the upgrade fails. The child contract’s new init function will be called with the provided arguments

fn execute_on_dest_context_raw( &self, gas: u64, to_handle: RawHandle, egld_value_handle: RawHandle, endpoint_name_handle: RawHandle, arg_buffer_handle: RawHandle, result_handle: RawHandle, )

Same shard, in-line execution of another contract.

fn execute_on_same_context_raw( &self, gas: u64, to_handle: RawHandle, egld_value_handle: RawHandle, endpoint_name_handle: RawHandle, arg_buffer_handle: RawHandle, result_handle: RawHandle, )

fn execute_on_dest_context_readonly_raw( &self, gas: u64, to_handle: RawHandle, endpoint_name_handle: RawHandle, arg_buffer_handle: RawHandle, result_handle: RawHandle, )

fn clean_return_data(&self)

fn delete_from_return_data(&self, index: usize)

impl StaticVarApi for VmApiImpl

type StaticVarApiImpl = VmApiImpl

fn static_var_api_impl() -> Self::StaticVarApiImpl

impl StaticVarApiImpl for VmApiImpl

fn with_lockable_static_buffer<R, F: FnOnce(&mut LockableStaticBuffer) -> R>( &self, f: F, ) -> R

fn set_external_view_target_address_handle(&self, handle: RawHandle)

fn get_external_view_target_address_handle(&self) -> RawHandle

fn next_handle(&self) -> RawHandle

fn set_num_arguments(&self, num_arguments: i32)

fn get_num_arguments(&self) -> i32

fn set_flags(&self, flags: StaticVarApiFlags)

fn get_flags(&self) -> StaticVarApiFlags

fn is_scaling_factor_cached(&self, decimals: usize) -> bool

fn set_scaling_factor_cached(&self, decimals: usize)

fn flag_is_set_or_update(&self, flag: StaticVarApiFlags) -> bool

Returns true if the flag is set, false if is default (false).

impl StorageReadApi for VmApiImpl

type StorageReadApiImpl = VmApiImpl

fn storage_read_api_impl() -> Self::StorageReadApiImpl

impl StorageReadApiImpl for VmApiImpl

fn storage_load_managed_buffer_raw( &self, key_handle: Self::ManagedBufferHandle, dest: Self::ManagedBufferHandle, )

fn storage_load_from_address( &self, address_handle: Self::ManagedBufferHandle, key_handle: Self::ManagedBufferHandle, dest: Self::ManagedBufferHandle, )

fn storage_read_api_init(&self)

impl StorageWriteApi for VmApiImpl

type StorageWriteApiImpl = VmApiImpl

fn storage_write_api_impl() -> Self::StorageWriteApiImpl

impl StorageWriteApiImpl for VmApiImpl

fn storage_store_managed_buffer_raw( &self, key_handle: Self::ManagedBufferHandle, value_handle: Self::ManagedBufferHandle, )

impl VMApi for VmApiImpl

fn external_view_init_override() -> bool

Slightly hacky way of overriding the constructor for external view contracts.

fn init_static()

impl CallTypeApi for VmApiImpl

impl Eq for VmApiImpl

impl StorageMapperApi for VmApiImpl