internal CustomDebugInformation(MetadataReader reader, CustomDebugInformationHandle handle)
{
Debug.Assert(reader != null);
Debug.Assert(!handle.IsNil);
_reader = reader;
_rowId = handle.RowId;
}
public CustomDebugInformationEntry(PEFile module, MetadataReader metadata, bool isEmbedded, CustomDebugInformationHandle handle)
{
this.offset = isEmbedded ? null : (int?)metadata.GetTableMetadataOffset(TableIndex.CustomDebugInformation)
+ metadata.GetTableRowSize(TableIndex.CustomDebugInformation) * (MetadataTokens.GetRowNumber(handle) - 1);
this.module = module;
this.metadata = metadata;
this.handle = handle;
this.debugInfo = metadata.GetCustomDebugInformation(handle);
}
internal BlobHandle GetValue(CustomDebugInformationHandle handle)
{
int rowOffset = (handle.RowId - 1) * RowSize;
return(BlobHandle.FromOffset(Block.PeekHeapReference(rowOffset + _valueOffset, _isBlobHeapRefSizeSmall)));
}
internal GuidHandle GetKind(CustomDebugInformationHandle handle)
{
int rowOffset = (handle.RowId - 1) * RowSize;
return(GuidHandle.FromIndex(Block.PeekHeapReference(rowOffset + _kindOffset, _isGuidHeapRefSizeSmall)));
}
internal EntityHandle GetParent(CustomDebugInformationHandle handle)
{
int rowOffset = (handle.RowId - 1) * RowSize;
return(HasCustomDebugInformationTag.ConvertToHandle(Block.PeekTaggedReference(rowOffset + ParentOffset, _isHasCustomDebugInformationRefSizeSmall)));
}
public CustomDebugInformation GetCustomDebugInformation(CustomDebugInformationHandle handle)
{
return new CustomDebugInformation(this, handle);
}
internal BlobHandle GetValue(CustomDebugInformationHandle handle)
{
int rowOffset = (handle.RowId - 1) * RowSize;
return BlobHandle.FromOffset(Block.PeekHeapReference(rowOffset + _valueOffset, _isBlobHeapRefSizeSmall));
}
internal GuidHandle GetKind(CustomDebugInformationHandle handle)
{
int rowOffset = (handle.RowId - 1) * RowSize;
return GuidHandle.FromIndex(Block.PeekHeapReference(rowOffset + _kindOffset, _isGuidHeapRefSizeSmall));
}
internal EntityHandle GetParent(CustomDebugInformationHandle handle)
{
int rowOffset = (handle.RowId - 1) * RowSize;
return HasCustomDebugInformationTag.ConvertToHandle(Block.PeekTaggedReference(rowOffset + ParentOffset, _isHasCustomDebugInformationRefSizeSmall));
}
public static CustomDebugInformation GetCustomDebugInformation(this CustomDebugInformationHandle handle, MetadataReader reader) => reader.GetCustomDebugInformation(handle);
