SetListDataType

Description

Sets AttrValue in the form of list of DataTypes.

Prototype

void SetListDataType(const std::vector<DataType> &type)

Parameters

Returns

None

Restrictions

None

Example

The following gives the prototype definition of an operator whose OpType is A, with attribute name set to attr1 and type ListType.

For details about the supported data types of the attribute in the .ATTR API, see API Description.

REG_OP(A)
    .INPUT(x, TensorType({ DT_FLOAT }))
    .OUTPUT(y, TensorType({ DT_FLOAT }))
    .ATTR(attr1, ListType, {})
    .OP_END_FACTORY_REG(A)

In this case, you can use the following API during operator implementation to set operator A's attribute value.

AttrValue *attr = ctx.GetAttr("attr1");
std::vector<DataType> vals;
vals.push_back(DT_FLOAT);
attr->SetListDataType(vals);