google-genai/com.google.genai.types/CountTokensConfig/Builder/systemInstruction

systemInstruction

public abstract CountTokensConfig.Builder systemInstruction(Content systemInstruction)

Setter for systemInstruction.

systemInstruction: Instructions for the model to steer it toward better performance.

@CanIgnoreReturnValue()
public CountTokensConfig.Builder systemInstruction(Content.Builder systemInstructionBuilder)

Setter for systemInstruction builder.

systemInstruction: Instructions for the model to steer it toward better performance.