Iuri Matias
7 years ago
parent
63a9299669
commit
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# `remix-core` |
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Provides: |
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```javascript |
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{ |
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code: { |
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CodeManager: CodeManager, |
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BreakpointManager: BreakpointManager |
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}, |
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storage: { |
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StorageViewer: StorageViewer, |
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StorageResolver: StorageResolver |
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}, |
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trace: { |
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TraceManager: TraceManager |
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} |
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} |
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``` |
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TraceManager is a convenient way to access a VM Trace and resolve some value from it. |
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`TraceManager()` : |
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`function resolveTrace(stepIndex, tx)` |
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`function init(stepIndex, tx)` |
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`function inRange(stepIndex, tx)` |
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`function isLoaded(stepIndex, tx)` |
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`function getLength(stepIndex, tx)` |
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`function accumulateStorageChanges(stepIndex, tx)` |
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`function getAddresses(stepIndex, tx)` |
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`function getCallDataAt(stepIndex, tx)` |
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`function getCallStackAt(stepIndex, tx)` |
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`function getStackAt(stepIndex, tx)` |
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`function getLastCallChangeSince(stepIndex, tx)` |
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`function getCurrentCalledAddressAt(stepIndex, tx)` |
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`function getContractCreationCode(stepIndex, tx)` |
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`function getMemoryAt(stepIndex, tx)` |
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`function getCurrentPC(stepIndex, tx)` |
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`function getReturnValue(stepIndex, tx)` |
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`function getCurrentStep(stepIndex, tx)` |
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`function getMemExpand(stepIndex, tx)` |
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`function getStepCost(stepIndex, tx)` |
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`function getRemainingGas(stepIndex, tx)` |
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`function getStepCost(stepIndex, tx)` |
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`function isCreationStep(stepIndex, tx)` |
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`function findStepOverBack(stepIndex, tx)` |
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`function findStepOverForward(stepIndex, tx)` |
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`function findStepOverBack(stepIndex, tx)` |
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`function findNextCall(stepIndex, tx)` |
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`function findStepOut(stepIndex, tx)` |
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`function checkRequestedStep(stepIndex, tx)` |
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`function waterfall(stepIndex, tx)` |
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- - - - |
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`CodeManager(_traceManager)` : |
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`function getCode(stepIndex, tx)` : |
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Resolve the code of the given @arg stepIndex and trigger appropriate event |
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`function resolveStep(address, cb)` : |
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Retrieve the code located at the given @arg address |
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`function getFunctionFromStep(stepIndex, sourceMap, ast)` : |
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Retrieve the called function for the current vm step |
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`function getInstructionIndex(address, step, callback)` : |
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Retrieve the instruction index of the given @arg step |
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`function getFunctionFromPC(address, pc, sourceMap, ast)` : |
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Retrieve the called function for the given @arg pc and @arg address |
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- - - - |
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`BreakpointManager(_ethdebugger, _locationToRowConverter)` : |
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`function jumpNextBreakpoint(defaultToLimit)` : |
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start looking for the next breakpoint |
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`function jumpPreviousBreakpoint(defaultToLimit)` : |
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start looking for the previous breakpoint |
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`function jump(direction, defaultToLimit)` : |
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start looking for the previous or next breakpoint |
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`function hasBreakpointAtLine((fileIndex, line)` : |
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check the given pair fileIndex/line against registered breakpoints |
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`function hasBreakpoint()` : |
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return true if current manager has breakpoint |
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`function add(sourceLocation)` : |
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add a new breakpoint to the manager |
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`function remove(sourceLocation)` : |
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remove a breakpoint from the manager |
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- - - - |
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`StorageViewer(_context, _storageResolver, _traceManager)` : |
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`function storageRange(defaultToLimit)` : |
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return the storage for the current context (address and vm trace index) |
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`function storageSlot(defaultToLimit)` : |
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return a slot value for the current context (address and vm trace index) |
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`function isComplete(direction, defaultToLimit)` : |
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return True if the storage at @arg address is complete |
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`function initialMappingsLocation((fileIndex, line)` : |
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return all the possible mappings locations for the current context (cached) do not return state changes during the current transaction |
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`function mappingsLocation()` : |
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return all the possible mappings locations for the current context (cached) and current mapping slot. returns state changes during the current transaction |
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`function extractMappingsLocationChanges(sourceLocation)` : |
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retrieve mapping location changes from the storage changes. |
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- - - - |
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`StorageResolver()` : |
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`function storageRange(tx, stepIndex, address, callback)` : |
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return the storage for the current context (address and vm trace index) |
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`function initialPreimagesMappings(tx, stepIndex, address, callback)` : |
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return a slot value for the current context (address and vm trace index) |
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`function storageSlot(slot, tx, stepIndex, address, callback)` : |
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return True if the storage at @arg address is complete |
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`function isComplete(address)` : |
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return all the possible mappings locations for the current context (cached) do not return state changes during the current transaction |
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